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Mailing lists >> pgsql-performance >> Thread
2006-08-16 11:24:48 | Re: Big diference in response time (query plan question) (Luiz K. Matsumura)
prog.dtsemeio ) AS DtSemIni , Max( prog.dtsemeio ) AS DtSemFim , Min( prog.dtembarque ) AS DtEmbIni , Max( prog
Mailing lists >> pgsql-performance >> Thread
2006-08-15 22:10:04 | Big diference in response time (query plan question) (Luiz K. Matsumura)
prog have 40.002 rows ) Can I make some optimization here ? EXPLAIN ANALYZE SELECT Contrato.Id , Min( prog