| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov> |
| Cc: | "Simon Riggs" <simon(at)2ndQuadrant(dot)com>, "Alvaro Herrera" <alvherre(at)commandprompt(dot)com>, "Robert Haas" <robertmhaas(at)gmail(dot)com>, "Gurjeet Singh" <singh(dot)gurjeet(at)gmail(dot)com>, "Stefan Kaltenbrunner" <stefan(at)kaltenbrunner(dot)cc>, "Jeremy Kerr" <jk(at)ozlabs(dot)org>, "<pgsql-hackers(at)postgresql(dot)org>" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: [PATCH] backend: compare word-at-a-time in bcTruelen |
| Date: | 2009-06-18 16:58:39 |
| Message-ID: | 10944.1245344319@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
"Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov> writes:
> Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> It would be way nicer if we could strip trailing blanks on storage,
>> and then figure a way to either reconstitute them on output
> How about pushing it even farther back -- always keep them with
> trimmed trailing spaces and add trailing spaces as required in
> operator functions?
I think that's what I said. AFAIK there isn't any place where we'd
need to add back the spaces except the output function. All the
operators would be just as happy if the spaces weren't there.
regards, tom lane
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