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INDEX on Cursor (How to do) ?
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Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00816541
Message ID:
00816669
Vues:
27
>>>>just do a standard
>>>>INDEX ON eExpression TO IDXFileName | TAG TagName [OF CDXFileName] [FOR lExpression]
>>>>
>>>>with the cursor as the current table. I believe that the index will be deleted with the cursor when it is released.
>>>
>>>Hmm...I don't know that an IDX on a cursor will be auto-deleted, though I've never even thought about it, frankly. An ordinary cdx, of course will be. (Not in a place to test at the moment...)
>>
>>If I remember correctly, you have do a cursorsetprop with buffering set to 3.
>
>That's for a View. This is just an ordinary cursor, I assume. Usually a very simple:
>
>Index on myfield tag mytag
>
>will do the trick for a cursor. Caroline was right, except maybe for including the IDX part.

Aw nuts. Well my heart was in the right place...
Winn Pauley
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