| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Josh Berkus <josh(at)agliodbs(dot)com> |
| Cc: | Bruce Momjian <bruce(at)momjian(dot)us>, Tzahi Fadida <Tzahi(dot)ML(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: [PATCHES] Adding fulldisjunctions to the contrib |
| Date: | 2006-08-13 22:37:04 |
| Message-ID: | 8371.1155508624@sss.pgh.pa.us |
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| Lists: | pgsql-hackers pgsql-patches |
Josh Berkus <josh(at)agliodbs(dot)com> writes:
> Bruce Momjian wrote:
>> I am still waiting for someone to tell us that they would use this
>> capability for a real-world problem.
> It's extremely useful for data mining and data consolidation where
> you're given messy or sparse data to "clean up" and present intelligently.
Could we see a concrete, real-world example? So far I've seen a lot of
arm-waving but nothing very specific.
regards, tom lane
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