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Data Bases > Pgsql Sql > Re: apparent RI...
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Re: apparent RI bug

by chestercyoung@[EMAIL PROTECTED] (chester c young) Apr 3, 2008 at 01:16 PM

--- Stephan Szabo <sszabo@[EMAIL PROTECTED]
> wrote:

> Is it possible you ever had a before delete trigger that just did a
> return
> NULL rather than raising an exception? IIRC, explicitly telling the
> system to ignore the delete will work on the referential actions.

yes, it is possible, for example, a function without a body or without
a "return old".

are you saying this would override the RI constraint?  if so, is this
by design?


     
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 7 Posts in Topic:
apparent RI bug
chestercyoung@[EMAIL PROT  2008-04-02 10:42:36 
Re: apparent RI bug
sszabo@[EMAIL PROTECTED]   2008-04-03 10:31:19 
Re: apparent RI bug
chestercyoung@[EMAIL PROT  2008-04-03 11:13:13 
Re: apparent RI bug
sszabo@[EMAIL PROTECTED]   2008-04-03 11:33:05 
Re: apparent RI bug
chestercyoung@[EMAIL PROT  2008-04-03 13:16:42 
Re: apparent RI bug
sszabo@[EMAIL PROTECTED]   2008-04-03 13:35:15 
Re: apparent RI bug
chestercyoung@[EMAIL PROT  2008-04-03 18:53:03 

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tan12V112 Mon Dec 1 22:19:37 CST 2008.