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Re: empty string causes planner to avoid index. Makes me sad.

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Jeff Amiel <becauseimjeff(at)yahoo(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: empty string causes planner to avoid index. Makes me sad.
Date: 2009-11-27 21:14:39
Message-ID: 19988.1259356479@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-general
Jeff Amiel <becauseimjeff(at)yahoo(dot)com> writes:
> It appears that somehow the empty string is causing the planner to abandon the index.

You didn't actually show us such a case...

			regards, tom lane

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