3 Replies Latest reply on Jun 5, 2012 2:03 AM by Gary Graham-Oracle

    ORA-00904 w/"RMAN Backup/Recovery"->"Backup Sets" in 11gR2 - WM_CONCAT

      Navigation within SQL Developer version DBA module "RMAN Backup/Recovery"->"Backup Sets" connected to XE 11gR2 results in error "ORA-00904: WM_CONCAT: invalid identifier". I've searched OTN forums a bit and it seems undocumented WM_CONCAT function no longer exists in 11gR2 which seems to suggest this may be a SQL Developer bug. Can anyone provide additional insight? Is there anyone out there successfully using this area of functionality within SQL Developer to perform XE backups via RMAN? Thanks, Glenn