What is your Data Studio version ?
I did It and It saved ok !
(SELECT A.CD, VRS, DT_VRS
FROM PROD.TEST A
WHERE A.DT_VRS =
(SELECT MAX(DT_VRS)
FROM PROD.TEST B
WHERE B.CD = A.CD
AND ((B.VRS >= 92) OR
(B.VRS = 01)))
AND A.CD >= 0 )
ORDER BY 1
Action type: NLS missing message: OperationCommand_action_execute in: org.eclipse.datatools.sqltools.result.PluginResources
Profile name: DB2P
Database: DB2P
Execute time: 20/03/16 02:08
Query execution time => 188 ms
---------------------------------------------------------------------------------------
CD VRS DT_VRS
----- ---------- ---------------
105 95 18.11.15
107 95 17.11.15
149 95 22.10.15
Hsieh