Steve Manes wrote:
> I apologize if I'm having a rookie brain block, but is there a way to
> massage a string inside a proc to, for instance, strip it of all
> non-alpha characters using a regular expression?
SELECT regexp_replace(E'--> text\\\0120815_12 <--', '[^[:alpha:]]', '',
'g');
regexp_replace
----------------
text
(1 row)
Yours,
Laurenz Albe
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
