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Index Optimization
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Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00380508
Message ID:
00380524
Vues:
16
FWIW, I would index all fields (except Logical, Memo, General, Character (binary) and Memo (binary)) in this situation. If you let the user enter expression (Upper(Name) = "FINEBLUM"), then you may warn the user that it may take more time since this expression wont be indexed.
>I'm building an end user query tool similiar to the one that ships with VFP. If all fields can be searched, how do I set up the indexes? Would it be alright to just index all fields?
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