Re: GIST and TOAST

From: Gregory Stark <stark(at)enterprisedb(dot)com>
To: "Teodor Sigaev" <teodor(at)sigaev(dot)ru>
Cc: <andrew(at)supernews(dot)com>, <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: GIST and TOAST
Date: 2007-03-07 15:49:16
Message-ID: 87tzwx835v.fsf@stark.xeocode.com
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"Teodor Sigaev" <teodor(at)sigaev(dot)ru> writes:

>>> input value. As I remember, only R-Tree emulation over boxes, contrib/seg and
>>> contrib/cube have simple compress method.
>> Hm, if they just return the original datum without detoasting it then it could
>> be an issue. I'll check.
> seg and box aren't a varlena types, but cube is and it seems broken :(.
> g_cube_decompress and g_cube_compress don't detoast values. I'll fix that.

Also, all the cube operators like cube_union, cube_size, cube_cmp, etc.

Would you like me to do it or are you already started?

--
Gregory Stark
EnterpriseDB http://www.enterprisedb.com

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