Re: Problem with indexes - Mailing list pgsql-general

From Tom Lane
Subject Re: Problem with indexes
Date
Msg-id 16054.1008082978@sss.pgh.pa.us
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In response to Problem with indexes  (Przemyslaw Kowalczyk <przemyslaw.kowalczyk@engine.com.pl> (by way of Przemyslaw Kowalczyk <przemyslaw.kowalczyk@engine.com.pl>))
List pgsql-general
Przemyslaw Kowalczyk <przemyslaw.kowalczyk@engine.com.pl> (by way of Przemyslaw Kowalczyk
<przemyslaw.kowalczyk@engine.com.pl>)writes: 
> stats=# explain SELECT ip FROM log WHERE date = 1000733984 ;
> NOTICE:  QUERY PLAN:

> Seq Scan on log  (cost=0.00..52859.15 rows=9008 width=12)

(1) a VACUUM ANALYZE seems called for;

(2) what is the datatype of the date column?  If it's not int4 then you
may need to quote or cast the constant.

            regards, tom lane

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