Re: untypical problem
- From: Paul <paul@xxxxxxxxxxxxxx>
- Date: Sun, 17 Jul 2005 12:21:19 +0100
"John Gilson" <jag@xxxxxxx> wrote:
Wow, you sure put a lot of work in for that demo!
>As you can appreciate, for complicated "regular expressions", this could be
>tiresome to write manually and performance may not be blazing though I'd be
>interested in hearing your experiences should you experiment with this approach
>on your actual data.
To the original poster, I'd like to ask, what RDBMS do you use? Some
(Oracle and PostgreSQL that I know of) natively support Regexps, so
you wouldn't have to write fancy SQL.
I studied genetics in university - I'd be interested to know what is
the source of the data - i.e. what's the biological problem that
you're working on?
Paul...
--
plinehan __at__ yahoo __dot__ __com__
XP Pro, SP 2,
Oracle, 9.2.0.1.0 (Enterprise Ed.)
Interbase 6.0.1.0;
When asking database related questions, please give other posters
some clues, like operating system, version of db being used and DDL.
The exact text and/or number of error messages is useful (!= "it didn't work!").
Thanks.
Furthermore, as a courtesy to those who spend
time analysing and attempting to help, please
do not top post.
.
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