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- 01.07.2014, 14:08
- Forum: ZeosLib 7.1 stable Forum
- Topic: Can't use Next when IsUniDirectional = True
- Replies: 1
- Views: 719
Can't use Next when IsUniDirectional = True
To avoid memory problems I try to use the IsUniDirectional feature of a TZReadOnlyQuery for looping through all the records of an Oracle table. The Query opens normaly, but at the first Next command I get the message 'Operation is not allowed in FORWARD ONLY mode.' I thought Next = Forward?? What el...