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Re: Progress on fast path sorting, btree index creation time - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: Progress on fast path sorting, btree index creation time
Date
Msg-id 20120208163723.GH24440@momjian.us
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In response to Re: Progress on fast path sorting, btree index creation time  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Wed, Feb 08, 2012 at 11:35:46AM -0500, Tom Lane wrote:
> Bruce Momjian <bruce@momjian.us> writes:
> > Yes, please.  That would be a big help.   Is there no optimization for
> > strings?  I assume they are sorted a lot.  
> 
> It seems unlikely that it'd be worth including strings, especially if
> your locale is not C.  This whole thing only makes sense for datatypes
> that are comparable in approximately 1 machine instruction.

Ah, OK, interesting.

--  Bruce Momjian  <bruce@momjian.us>        http://momjian.us EnterpriseDB
http://enterprisedb.com
 + It's impossible for everything to be true. +

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