I set TZConnection.UseMetadata := false
All work fine!!!
Thank you very much!
Question is solved.
Search found 3 matches
- 21.09.2012, 12:43
- Forum: ZeosLib 7.0 Beta Forum
- Topic: [solved] ZQuery.Open internally requests metadata
- Replies: 5
- Views: 2685
- 21.09.2012, 10:38
- Forum: ZeosLib 7.0 Beta Forum
- Topic: [solved] ZQuery.Open internally requests metadata
- Replies: 5
- Views: 2685
AlexGA , Nice proposal, but a BIG job. Actually i have no idea what the purpose of FOUND_ROWS is. Why not check the TZDataSet.RecordCount? Next proposal: TZConnection.UseMetadata.:= false (untested so it would be interesing to know if it works property..) That option does suppress fetching the Meta...
- 21.09.2012, 10:06
- Forum: ZeosLib 7.0 Beta Forum
- Topic: [solved] ZQuery.Open internally requests metadata
- Replies: 5
- Views: 2685
[solved] ZQuery.Open internally requests metadata
Hello! First of all, excuse me for my English. Problem: Some of RDBMS functions (like FOUND_ROWS() in MySQL) must be called immediately after SQL command executive. When we call TZQuery.Open, we send to server SQL statment, after that TZQuery internally requests metadata from server. So, TZQuery.Ope...