From: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
---|---|
To: | Joel Burton <jburton(at)scw(dot)org> |
Cc: | pgsql-general(at)postgreSQL(dot)org, pgsql-sql(at)postgreSQL(dot)org |
Subject: | Re: All function parameters become NULL if one is? |
Date: | 2000-09-17 20:37:35 |
Message-ID: | Pine.LNX.4.21.0009171644160.576-100000@peter |
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Lists: | pgsql-general pgsql-sql |
Joel Burton writes:
> I have a function that takes two text parameters. If both of these
> are non-null, everything works fine. However, if one of these two
> parameters is null and one is not, the function receives both as null.
Worse, no matter what the function does, the return value is also null.
> Is this intentional? Is there a way around this?
Wait for 7.1.
--
Peter Eisentraut peter_e(at)gmx(dot)net http://yi.org/peter-e/
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