> Hi,
> in oracle regexp_like(entered
> date,'[[:digit:]]{4}-[[:digit:]]{2}-[[:digit:]]{2}','i')
>
> for postgres i have regexp_matches ,But i need how to match [:digit:] in
> postgres when we pass date..?
> any help
[:digit:] is Posix syntax, supported by Postgres.
Looks good to me:
graal=# select regexp_matches('2015-07-09',
'[[:digit:]]{4}-[[:digit:]]{2}-[[:digit:]]{2}','i');
regexp_matches
----------------
{2015-07-09}
(1 row)
graal=# select regexp_matches('2015-x7-09',
'[[:digit:]]{4}-[[:digit:]]{2}-[[:digit:]]{2}','i');
regexp_matches
----------------
(0 rows)
What do you need, exactly?
Bye,
Chris.