Some people, when confronted with a problem, think "I know, I'll use
regular expressions." Now they have two problems. — Jamie Zawinski
3 feb 2010 kl. 21.32 skrev Tena Sakai:
> Thank you, Dirk.
>
> Regards,
>
> Tena Sakai
> tsa...@gallo.ucsf.edu
>
>
> On 2/3/10 11:43 AM, "Dirk Jagdmann" wro
Thank you, Dirk.
Regards,
Tena Sakai
tsa...@gallo.ucsf.edu
On 2/3/10 11:43 AM, "Dirk Jagdmann" wrote:
> Be careful when working with backslashes and regular expressions for
> the proper (double) escaping!
>
> # select '70a5' ~ e'\\d+\.\\d+';
> ?column?
> --
> t
> (1 row)
>
> # sel
Be careful when working with backslashes and regular expressions for
the proper (double) escaping!
# select '70a5' ~ e'\\d+\.\\d+';
?column?
--
t
(1 row)
# select '70a5' ~ e'\\d+\\.\\d+';
?column?
--
f
(1 row)
# select '70.5' ~ e'\\d+\\.\\d+';
?column?
--
t
--
---
Hi,
Thanks for your reply.
Indeed, why not?
Tena Sakai
tsa...@gallo.ucsf.edu
On 2/3/10 3:38 AM, "msi77" wrote:
> Why not to use
>
> select subjectid, height
> from tsakai.pheno
> where height like '%.%';
>
> ?
>
>> Hi everybody,
>> I need a bit of help on postgres reqular expression.
>>
Why not to use
select subjectid, height
from tsakai.pheno
where height like '%.%';
?
> Hi everybody,
> I need a bit of help on postgres reqular expression.
> With a table of the following definition:
> Table "tsakai.pheno"
> Column | Type | Modifiers
> ---+---+
