From: Berko B. <vb...@ma...> - 2017-02-23 09:43:41
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> > I feel, the number of records (or number of varchar columns) grows, so > > does the difference between C# and Delphi. > > You feel or can you confirm it? Did you tried i.e. selecting just NULL? I set null the F1-F5 fields, i get test result: C# : ~ 110 ms Delphi: ~ 50 ms So the difference between C# and Delphi decrease. Berko |