拿字段数据直接查询别张表并转出对应

Posted 2022-09-30 petewell

摘要:拿字段数据直接查询别张表并转出对应

SELECT TimesId ,ParliamentName ,ParliamentSequence , ?
ParliamentType =?
(
?select CodeValue?
?from SystemCode?
?where Code = ParliamentType and CodeIndex= ‘PType‘
)?
,StartDate ,EndDate ,UseStatus, AssignDate ,CreatedUserId ,CreatedUserName ,CreatedDate
,ModifiedUserId ,ModifiedUserName ,ModifiedDate
FROM COMTimes

这样查询?ParliamentType?会被取代成子查询结果。

原文:大专栏  拿字段数据直接查询别张表并转出对应