Re: [postgresql-it] query lenta

  • From: Roberto Marzialetti <roberto@xxxxxxxxxxxxxxx>
  • To: postgresql-it <postgresql-it@xxxxxxxxxxxxx>
  • Date: Mon, 22 Jan 2007 21:36:20 +0100

il giorno Monday, January 22, 2007, 9:31:36 PM
Chris Mair <chris@xxxxxxxx> a <postgresql-it@xxxxxxxxxxxxx>
ha scritto

    dateins between '2000-01-01 00:00:00' and '2007-01-22 00:00:00'
                                                 ^^^^^^^^^^^^^^^^^^^^^
                                   intendevo     '2007-01-22 24:00:00'

ok!

a occhio sembra meglio
 ->  Index Scan using pk_foto on foto  (cost=0.00..1678.53 rows=22714 width=65)

 fa un index scan ora... :o)

faccio un po' di prove...

grazie intanto!
Rob


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