Обсуждение: Case insensitive searches?

Hiho ... I'd really like to know if anyone has any good suggestions for
performing case insensitive searches on data in a 6.3 server using Perl. If
there's some really obvious solution I'm missing, please club me over the
head with it.

And I hate to barge into a mailing list and make complaints, but is anyone
in the process of fixing the website? The FAQ links are all broken, there
are no mailing list archives going back any further than two weeks ago and
no real information on the listserver addresses (they're in the FAQ,
right?).

<rant>
I know all that stuff was working last time I was at the site (pre-redesign)
... couldn't the old site have stuck around until the new one was finished?
</rant>

I'll shut up now. But if anyone's done the Perl thing before, please point
me at the right solution and give me a little push.

Mike.

Hi!

On Mon, 12 Apr 1999, Mike Barnes wrote:
> Hiho ... I'd really like to know if anyone has any good suggestions for
> performing case insensitive searches on data in a 6.3 server using Perl. If
> there's some really obvious solution I'm missing, please club me over the
> head with it.

   Make all things lowercase:
   SELECT * FROM mytable WHERE lower(mycolumn) = 'mylowercasedata'

   For regexp searching use ~* (case insensitive regexp).

> Mike.
>
>

Oleg.
----
    Oleg Broytmann     http://members.xoom.com/phd2/     phd2@earthling.net
           Programmers don't die, they just GOSUB without RETURN.

don't worry mike, both postgresql.org and pgsql.com are
undergoing facelifts..

jeff


Mike Barnes <strepsil@very.net> wrote:
> Hiho ... I'd really like to know if anyone has any good suggestions for
> performing case insensitive searches on data in a 6.3 server using Perl. If
> there's some really obvious solution I'm missing, please club me over the
> head with it.

> And I hate to barge into a mailing list and make complaints, but is anyone
> in the process of fixing the website? The FAQ links are all broken, there
> are no mailing list archives going back any further than two weeks ago and
> no real information on the listserver addresses (they're in the FAQ,
> right?).

> <rant>
> I know all that stuff was working last time I was at the site (pre-redesign)
> ... couldn't the old site have stuck around until the new one was finished?
> </rant>

> I'll shut up now. But if anyone's done the Perl thing before, please point
> me at the right solution and give me a little push.

> Mike.