SQLServer存储过程返回值总结(二)
rDirection.ReturnValue;或者
cmdParms[cmdParms.Length - 1].Direction = ParameterDirection.Output或者
cmdParms[cmdParms.Length - 1].Direction = ParameterDirection.Input;
得到返回值 object bj = cmdParms[cmdParms.Length - 1].Value;
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