Search found 3 matches

by AlexGA
21.09.2012, 12:43
Forum: ZeosLib 7.0 Beta Forum
Topic: [solved] ZQuery.Open internally requests metadata
Replies: 5
Views: 2646

I set TZConnection.UseMetadata := false

All work fine!!!

Thank you very much!

Question is solved.
by AlexGA
21.09.2012, 10:38
Forum: ZeosLib 7.0 Beta Forum
Topic: [solved] ZQuery.Open internally requests metadata
Replies: 5
Views: 2646

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...
by AlexGA
21.09.2012, 10:06
Forum: ZeosLib 7.0 Beta Forum
Topic: [solved] ZQuery.Open internally requests metadata
Replies: 5
Views: 2646

[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...