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Excluding almost duplicates from a UNION
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À
28/06/2001 12:09:16
Evans Carl
System Answers Consulting, Inc
Big Lake, Minnesota, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00524751
Message ID:
00525210
Vues:
18
Oops... Forgot your stars. :)

Did I tell you this worked? I don't remember and it's a pain to read a message while editing one. Anyway, I put the subselect on the history part to eliminate those in current already. Worked great.

Thanks,

Michelle


>
>You may want to try using where clause like
>WHERE a_pomast.purno is not in (SELECT purno, potype, purdate, currid, postat, puramt, recamt, vendno, company, "H" AS chfile) - normally SBT has a field that with current mark(X) to let you know that the record is have been moved to history.
>
>Carl
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