Re: Slow select times on select with xpath

From: astro77 <astro_coder(at)yahoo(dot)com>
To: pgsql-performance(at)postgresql(dot)org
Subject: Re: Slow select times on select with xpath
Date: 2009-09-21 19:02:06
Message-ID: 25530433.post@talk.nabble.com
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CREATE INDEX CONCURRENTLY idx_serializedxml
ON "object" (serialized_object ASC NULLS LAST);

yields the error:
ERROR: data type xml has no default operator class for access method "btree"

The same error occurs when I try to use the other access methods as well.

On Thu, Sep 3, 2009 at 4:06 PM, astro77<astro_coder(at)yahoo(dot)com> wrote:
> I was receiving an error that an XML field does not support the various
> indexes available in postgresql.

Please post what happens when you try.

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