From: Tom Lane <tgl@sss.pgh.pa.us>
To: Adnan DURSUN <a_dursun@hotmail.com>
Cc: pgsql-performance@postgresql.org
Cc: mike@fuhr.org
Subject: Re: SQL Function Performance
Date: Mon, 13 Feb 2006 19:57:07 -0500
Message-ID: <7000.1139878627@sss.pgh.pa.us> (raw)
In-Reply-To: <BAY106-DAV21E25D8CB477D5CA14A18FA070@phx.gbl>
References: <BAY106-DAV21E25D8CB477D5CA14A18FA070@phx.gbl>
"Adnan DURSUN" <a_dursun@hotmail.com> writes:
>>>> EXPLAIN ANALYZE EXECUTE stmt (...);
> Here is the EXPLAIN ANALYZE output for prepared statement :
This is exactly the same as the other plan --- you did not parameterize
the query. To see what's going on, you need to insert PREPARE
parameters in the places where the function uses plpgsql variables.
regards, tom lane
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To: pgsql-performance@postgresql.org
Cc: tgl@sss.pgh.pa.us, a_dursun@hotmail.com, mike@fuhr.org
Subject: Re: SQL Function Performance
In-Reply-To: <7000.1139878627@sss.pgh.pa.us>
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