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Simple ID Generator Not Fast
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Forum:
Visual FoxPro
Catégorie:
Applications Internet
Divers
Thread ID:
00587741
Message ID:
00588212
Vues:
26
Interesting, doing your query in the IDE (where I can see SQL timing), having no index on either column excutes ~.98 seconds every time, but with an index it's 1.0n-1.1 for the same query.

Doing mine was around 1.9 with indexes set and 1.6 without.

Time to try Vlad's idea...


>
>Select iValue from UniqInt02 Where iDel=0 Order by iValue Top 1
>
>
>Why not use this one instead?
>
>
>Select min(iValue) from UniqInt02 Where iDel=0
>
>
>hth,
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