当oracle clob类型不能和group by并用,但是需要去除多列重复
当oracle clob类型不能和groupby并用,但是需要去除多列重复,请不要急! 直接看SQL: SELECT T.MEMBER, T.HTEST, T.ACCEPTDATE, T.TASKMEMO, T.ACCEPTER, T.TASKID, T.ACCEPTRESULT, T.OVERHAULRESULT, T.OVERHAULCONTENT, T.EQUIPMENTID , T.TASKLEVEL, T.LEADER, T.TASKNAME, T.BEGINDATE, T.ENDDATE, T.PIOCONTENT, V.GUOLUNAME,V.FENLEINAME FROM V_GL_6JI V,T_OVERHUALTASK_TASK T WHERE T.EQUIPMENTID=V.FENLEIID AND T.TASKID = 10000039104 GROUP BY T.MEMBER,T.HTEST, T.ACCEPTDATE, T.TASKMEMO, T.ACCEPTER, T.TASKID, T.ACCEPTRESULT, T.OVERHAULRESULT, T.OVERHAULCONTENT, T.EQUIPMENTID , T.TASKLEVEL, T.LEADER, T.TASKNAME, T.BEGINDATE, T.ENDDATE, T