From: Emi Lu <emilu@encs.concordia.ca>
To: pgsql-sql@postgresql.org
Subject: Getting more information about errorcodes such as when these error1 happen
Date: Wed, 29 Mar 2006 12:05:45 -0500
Message-ID: <442ABE69.4030703@encs.concordia.ca> (raw)
Good morning,
In my plpgsql functions I use "exception when..." to catch possible
exceptions of my data. I found postgresql error code track functions are
very helpful. In my functions, I will not catch all error codes, but
only the ones applying to my data operation .
I found errorcodes info here:
http://www.postgresql.org/docs/8.1/static/errcodes-appendix.html
But I am afraid that I could not imagine when and under what possible
circumstances some errorcodes may happen just by their names such as :
locator_exception, invalid_grantor, active_sql_transaction , and so on.
I tried to search the online docs in order to get more info such as when
will errorcode X happens. But I could not find it.
Could someone tell me some links that I can find more information about
these errorcodes please?
Thanks alot,
Ying
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To: pgsql-sql@postgresql.org
Cc: emilu@encs.concordia.ca
Subject: Re: Getting more information about errorcodes such as when these error1 happen
In-Reply-To: <442ABE69.4030703@encs.concordia.ca>
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