Function parameter

From: "Nico Callewaert" <callewaert(dot)nico(at)telenet(dot)be>
To: <pgsql-general(at)postgresql(dot)org>
Subject: Function parameter
Date: 2009-02-24 22:10:22
Message-ID: 328AA078F4E04573B21FD2AAB62DF221@etsinformatics.local
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Hi !

I'm trying to modify an input parameter of a function, but I receive following error :

ERROR: "$17" is declared CONSTANT
CONTEXT: compile of PL/pgSQL function "update_jobreg" near line 26

Is there a way to modify an input parameter or I have to declare a local variable and assign that input parameter to it ?

Many thanks in advance, Nico Callewaert

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