数据库中取当前日期的各种方法

2014-11-23 16:20:35 · 作者: · 浏览: 20

  数据库中取当前日期的各种方法


  1. Oracle SELECT SYSDATE FROM DUAL
  2. DB2 SELECT CURRENT TIMESTAMP FROM SYSIBM.SYSDUMMY1
  3. INFORMIX SELECT TODAY FROM TABLE
  4. SQLSERVER SELECT GETDATE() FROM TABLE
  5. MySQL mysql> select now();


  mysql> select sysdate();
  mysql> select curdate();
  mysql> select current_date;
  mysql> select curtime();
  mysql> select current_time;


  6. Max DB sysdate
  7. Sybase getdate()
  8. openbase sysdate
  10. FOXPRO select DATE() from TABLE