WHEN work_day_flag = 'Y' AND DATEDIFF('day', tranc(a.ACTUAL_DATE), nest1.LAST_WORK_DAY_IN_MONTH) < 7 THEN (7- DATEDIFF('day', trunc(a.ACTUAL_DATE), b.LAST_WORK_DAY_IN_MONTH)) / 5 ELSE 0 END ) AS ENDMNTHWRKDAYSWGTD, I am getting ORA-00904: "DATEDIFF": invalid identifi...
ORA-00904: ORA-00904: "FILED_TYPE": 标识符无效 背景: 当出现标识符无效的时候,你就该注意了 这是一个非常严重的问题 因为你的字段名称...写错了[捂脸] 解决方案: 没错就是你把字段名称写错了,insert into 表名(字段名) value(值); 只需要把字段名改对就可以了 作者:彼岸舞 时间:2020\11\26 ...
SQL错误: 904,SQLState: 42000 ORA-00904::无效标识符 、、、 在以下重复别名的场景中,当从JDBC或hibernate执行时会导致错误: SQL错误: 904,SQLState: 42000 ORA-00904::无效标识符 select * From table_master VW LEFT OUTER JOIN TABLE(test_func(1, 300)) vw ON VW.table_key = vw.function_key 只...
I get the following Exception: Message: Oracle.ManagedDataAccess.Client.OracleException : ORA-00904: "DATEDIFF": ungültiger Bezeichner Stack Trace: OracleConnectionImpl.VerifyExecution(Int32& cursorId, Boolean bThrowArrayBindRelatedErrors, SqlStatementType sqlStatementType, Int32 arrayBindCount, OracleExc...