Details
-
Bug
-
Status: Closed
-
Minor
-
Resolution: Fixed
-
1.0.3, 1.2.1, 2.0.0-M2, 2.0.0-M3
-
None
-
DB2
-
Patch Available
Description
Using DB2, when a user uses the UPPER or LOWER function, the field is automatically CAST to a varchar. It would be nice if OpenJPA were a little smarter and only used CAST when necessary. Using the CAST causes any indexes not to be used so performance won't be what it should.
I saw some other DB2 functions that also are always CAST, so we may need to improve these also.