ORA-00947: 值不足

Posted 2023-03-28

【中文标题】ORA-00947: 值不足

【英文标题】：ORA-00947: not enough values

【发布时间】：2013-02-26 20:45:05

【问题描述】：

我收到错误“ORA-00947：没有足够的值”）插入记录，但看不出原因！在我看来，我有正确数量的参数：

string sQuery = "insert into EventLog (UserEventLogID, USERID, EVENTSEVERITYID, LOGTIME_TZ, USEREVENTTYPEID, USEREVENTMSG) " +
    "values (0, :USERID, :EVENTSEVERITYID, cast(:LOGTIME_TZ as Timestamp(6) With Time Zone) at time zone '" + oLog.TimeZone + "'), " +
    ":EVENTTYPEID, :EVENTMSG) " +
    " returning USEREVENTLOGID into :EventLogID";

    oraCmd = new OracleCommand();
    oraCmd.BindByName = true;
    oraCmd.Parameters.Add("EVENTSEVERITYID", OracleDbType.Int16, 2, oLog.EventSeverityID, ParameterDirection.Input);
    oraCmd.Parameters.Add("LOGTIME_TZ", OracleDbType.TimeStamp, 6, oLog.EventTimestamp, ParameterDirection.Input);
    oraCmd.Parameters.Add("EVENTTYPEID", OracleDbType.Int16, 4, oLog.EventTypeID, ParameterDirection.Input);
    oraCmd.Parameters.Add("EVENTMSG", OracleDbType.Varchar2, 300, oLog.EventMsg, ParameterDirection.Input);
    oraCmd.Parameters.Add("USERID", OracleDbType.Varchar2, 50, oLog.UserID, ParameterDirection.Input);

    outParam = new OracleParameter("EventLogID", OracleDbType.Decimal);
    outParam.Direction = ParameterDirection.Output;
    oraCmd.Parameters.Add(outParam);

该表还有一个可以为空的列“LGTIME”，因此我没有将其包含在插入语句中。

【参考方案1】：

我看到一个额外的 ")" 。 cast(:LOGTIME_TZ as Timestamp(6) With Time Zone) at time zone '" + oLog.TimeZone + "')