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Problem with Unique Ref Nos in Primary keys
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24/04/2001 22:22:19
 
 
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Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Problem with Unique Ref Nos in Primary keys
Divers
Thread ID:
00499405
Message ID:
00499405
Vues:
46
I have been using fox since foxbase+, was very slow to get into VFP.

I have recently had the dubious pleasure of taking over a project that has been written by several different programmers, over about 3years.

The main bugbear is a fault "uniqueness of index is violated." Now, I have been to some trouble to adapt some already written code in the database procedures, so that before it releases a number ( integer), it does an indexseek on the underlying table, if found() then increments again, until not found().

I think my problem is that the forms that call the procedure are using views, which I am not used to, and the fault still occurs, although I am (almost) certain that the procedure is working correctly.

Any ideas? I am currently thinking of dumping all the views which are only direct copies of the originals. It taxes my brain too much!

regards

Alan
regards Alan
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