Re: functions returning sets

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Joe Conway <mail(at)joeconway(dot)com>
Cc: Jeff Rogers <jrogers(at)findlaw(dot)com>, pgsql-general(at)postgresql(dot)org
Subject: Re: functions returning sets
Date: 2003-12-18 22:09:38
Message-ID: 4592.1071785378@sss.pgh.pa.us
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> You may not even need to add any fields to FuncCallContext --- consider
> passing the fcinfo pointer to the callback, rather than passing the
> FuncCallContext pointer.

Dept. of second thoughts: better pass the flinfo pointer, instead.
fcinfo might point to temporary space on the stack.

regards, tom lane

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