Re: comparring dates between perl and postgres
От | Sai Hertz And Control Systems |
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Тема | Re: comparring dates between perl and postgres |
Дата | |
Msg-id | 3FCE70AB.7070209@sancharnet.in обсуждение исходный текст |
Ответ на | Re: comparring dates between perl and postgres (hodges@xprt.net) |
Список | pgsql-novice |
I have never used extract. This generates a syntax error when I added >and select extract( DOY FROM date) > > $sth = $dbh->prepare("SELECT date,address,time,host,direction,description, > cal,reminder from firesides and select extract( DOY FROM date) > where date > '$dstr1' and date <= '$dstr2'"); > if ($sth->execute) > { ># assign each query record to an array > $numrow = 0; > while > (($date,$address,$time,$host,$directions,$description,$cal,$reminder, >$db_doy) = $sth->fetc\ >hrow) > > > As per me the error is quite evident because it must be some thing like this select extract(DOY FROM date'COLUMN_FIELD') CREATE TABLE test_date ( "id" BIGSERIAL, "exp_date" DATE, "comp_int" int, PRIMARY KEY("id") ) add some data and do as prompt=# select comp_int as Compared_Integer , extract( DOY from exp_date) as Compared_Date from test_date where id = 1 ; compared_integer | compared_date ------------------+--------------- 1 | 335 (1 row) this may gve you results . Regards, V kashyap
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