From: | Holger Jakobs <holger(at)jakobs(dot)com> |
---|---|
To: | pgsql-admin(at)lists(dot)postgresql(dot)org |
Subject: | Re: Case Insensitive |
Date: | 2019-03-28 11:01:07 |
Message-ID: | 3ce3221c-a3f3-cad4-ce99-569902e41d31@jakobs.com |
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Thread: | |
Lists: | pgsql-admin pgsql-general |
Yes, you can use the data type citext
https://www.postgresql.org/docs/current/citext.html
If you don't want to do this, you will have to compare /where
lower(ename)='aaa'/
/
/
Am 28.03.19 um 09:20 schrieb Sridhar N Bamandlapally:
> Hi PG-General and Pgsql-Admin
>
> Can we achieve CASE INSENSITIVE in PostgreSQL?
>
> I mean, need below way
>
> postgres=# select * from emp;
> eid | ename
> -----+-------
> 1 | aaa
> 2 | AAA
> (2 rows)
>
>
> /postgres=# select * from emp where ename='aaa';
> /
> / eid | ename/
> /-----+-------/
> / 1 | aaa/
> / 2 | AAA/
> /(2 rows)/
> /--above result is just an manual made example only/
>
>
> Thanks
> Sridhar
>
--
Holger Jakobs, Bergisch Gladbach
instant messaging: xmpp:holger(at)jakobs(dot)com
+49 178 9759012 <tel:+491789759012> oder +49 2202 817157
<tel:+492202817157>
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