Re: How to get around LIKE inefficiencies?
От | Philip Warner |
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Тема | Re: How to get around LIKE inefficiencies? |
Дата | |
Msg-id | 3.0.5.32.20001106135259.02482100@mail.rhyme.com.au обсуждение исходный текст |
Ответ на | Re: How to get around LIKE inefficiencies? (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: How to get around LIKE inefficiencies?
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Список | pgsql-hackers |
At 21:47 5/11/00 -0500, Tom Lane wrote: >It's ye same olde nonuniform-distribution >problem; until we have better statistics, there's not much hope >for a non-kluge solution. Wasn't somebody trying to do something with that a few weeks back? ---------------------------------------------------------------- Philip Warner | __---_____ Albatross Consulting Pty. Ltd. |----/ - \ (A.B.N. 75 008 659 498) | /(@) ______---_ Tel: (+61) 0500 83 82 81 | _________ \ Fax: (+61) 0500 83 82 82 | ___________ | Http://www.rhyme.com.au | / \| | --________-- PGP key available upon request, | / and from pgp5.ai.mit.edu:11371 |/
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