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Re: PostgreSQL does CAST implicitely between int and a domain derived from int

From: Jean-Michel Pouré <jm(at)poure(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: PostgreSQL does CAST implicitely between int and a domain derived from int
Date: 2009-08-27 22:31:51
Message-ID: 1251412311.25813.2.camel@acer (view raw or flat)
Thread:
Lists: pgsql-performance
Le jeudi 27 août 2009 à 14:05 -0400, Tom Lane a écrit :
> tom lane

Dear Tom, 

Why is the query planner displaying ::integer
What does it mean?

Kind regards,
Jean-Michel

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