传入实体执行（可添加 修改 删除）事务。
IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
"BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
)); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
{ dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
//主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
//子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
submanager.Delete(tE_AREA_SUBEntity); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
//事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
} catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
{ //事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
//事务回滚 dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.RollbackTransaction(); result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
result=false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
false; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
; } 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
} 可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
可以传入sql语句执行事务 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
"BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
)); bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
bool result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
result = true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
true; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
; try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
try { dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
{ dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.BeginTransaction(); string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
string commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
commandText = " DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
" DELETE FROM TE_AREA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
+ dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.ExecuteNonQuery(sqlString); commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
commandText = " DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
" DELETE FROM TE_AREA_SUB WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
+ dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.ExecuteNonQuery(commandText); dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.CommitTransaction(); } catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
} catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
catch(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
(Exception ex) { dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
{ dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.RollbackTransaction(); result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
result=false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
false; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
; } 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
} 还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
还可以同时传入实体，SQL语句 IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
IDbHelper dbHelper = new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
new OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
OracleHelper(ConfigHelper.GetConfigString("BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
"BusinessDbConnection")); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
)); bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
bool result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
result = true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
true; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
; try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
try { dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
{ dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.BeginTransaction(); //主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
//主表 TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREAManager manager = new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
new TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREAManager(dbHelper, userInfo); TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREAEntity tE_AREAEntity = manager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
manager.Delete(tE_AREAEntity); //子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
//子表 TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREA_SUBManager submanager = new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
new TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREA_SUBManager(dbHelper, userInfo); TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
TE_AREA_SUBEntity tE_AREA_SUBEntity = submanager.GetObject(dbHelper.SqlSafe(eatxtAREA_ID)); submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
submanager.Delete(tE_AREA_SUBEntity); //执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
//执行SQL语句 string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
string commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
commandText = " DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
" DELETE FROM JINTIANDA WHERE ID=" + dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
+ dbHelper.SqlSafe(id); dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.ExecuteNonQuery(commandText); //事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
//事务提交 dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.CommitTransaction(); } catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
} catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
catch(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
(Exception ex) { //事务回滚 dbHelper.RollbackTransaction(); result=false; }
{ //事务回滚 dbHelper.RollbackTransaction(); result=false; }
//事务回滚 dbHelper.RollbackTransaction(); result=false; }
dbHelper.RollbackTransaction(); result=false; }
result=false; }
false; }
; }
}