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Re: QUERY

To: progress@zeto.bydgoszcz.pl
Subject: Re: QUERY
From: Adam Kacała <amk@qad.com.pl>
Date: Mon, 9 Nov 1998 14:10:25

Musisz otworzyc query na tablice A i zalozyc trigger ON FIND OF A ...
W triggerze odpalasz procedure wewnetrzna, ktora robi FIND na B. 
Jezeli B znalezione, to robisz RETURN ERROR. Musisz pamietac o 
wpisaniu ON FIND OF A REVERT przy wyjsciu z calej procedury.
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References:
- QUERY
  - From: "Artur Łęczycki"

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