Re: substring ..
От | Tulio Oliveira |
---|---|
Тема | Re: substring .. |
Дата | |
Msg-id | 3A3FC155.9A4709EB@marilia.com обсуждение исходный текст |
Ответ на | substring .. (Jeff MacDonald <jeff@hub.org>) |
Список | pgsql-sql |
Jeff MacDonald wrote: > > hi folks.. > > i want to do this to a datetime field.. > > select foo from table where substr(datefoo,1,11) = '2000-12-14'; > > it returns no results yet.. > > select substr(datefoo,1,11) does return some values that say > 2000-12-14 > > any clues ? > > Jeff MacDonald, > > ----------------------------------------------------- > PostgreSQL Inc | Hub.Org Networking Services > jeff@pgsql.com | jeff@hub.org > www.pgsql.com | www.hub.org > 1-902-542-0713 | 1-902-542-3657 > ----------------------------------------------------- > Facsimile : 1 902 542 5386 > IRC Nick : bignose > PGP Public Key : http://bignose.hub.org/public.txt try remove the "-" from your WHERE clausule... This signal appears only in SELECT results... -- ====================================================== AKACIA TECNOLOGIA Desenvolvimento de sistemas para Internet www.akacia.com.br
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