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SQL FROM SQL
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À
21/01/2009 05:11:04
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Divers
Thread ID:
01375790
Message ID:
01375829
Vues:
12
There's no way to specify from which table RECNO() will come from and no guaranty that it'll be correct. In general, the functions that can accept an alias as parameters are not guaranteed to work correctly when select involves more than one table. More details at http://www.berezniker.com/content/pages/visual-foxpro/queries-and-functions-which-accept-alias-parameter.

>(at least under VFP9) recno() works perfectly well even with joins but it is deleted() that you shouldn't use with joined selects. Better do not use both for easy controlling of SQL. You didn't say what is your intention (or yuou did but I didn't get) so I don't have an idea what the SQL might look like. From the two SQLs I see I can't derive anything.
--sb--
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