in reply to For a better efficiency and speed question!

This is wrong:  Select name ... WHERE mame<>''

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Re^2: For a better efficiency and speed question!
by Anonymous Monk on Oct 04, 2011 at 15:46 UTC
    "...WHERE mame" just typed it wrong, but it is ...WHERE name <> '', name is not equal do empty.
[reply]
[d/l]

      ... two times, your sql is malformed

      =code
my $sql = $dbh->exec_select("SELECT acc,name,date FROM mytable WHERE m
+ame<>''

      [download]

      and same problem after the my $control_num line

[reply]
[d/l]
        AND ((date + 125 DAYS) < CURRENT_DATE)

        The same as this but more easy to calculate

        AND ((date + 1 YEAR) < (CURRENT_DATE + 240 DAYS) )
[reply]
[d/l]
[select]
        What is wrong with this code?
        =code
my $sql = $dbh->exec_select("
SELECT acc, name,date
FROM mytable
WHERE name <> ''
AND ((date + 1 YEAR) >= (CURRENT_DATE))
AND ((date + 1 YEAR) < (CURRENT_DATE + 240 DAYS))
AND controlnum IN ('12345','8877788','23334455','223445988','222339000
+','2222333','223475699','22339668','2223999','009999','11220000','777
+66','88776'
,'9988888','11223756','22388577','9998888','998888','77665555','999988
+8','88877777','666555555','88777766666','112223333','9998877','998887
+7'
,'888777666666','00988777','887777654')
and date between '2010-11-11' and '2011-11-11' order by date desc");
=cut

        [download]
        If you show where you see the error it would help! Thanks
[reply]
[d/l]

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