Parker Thompson dijo:
> I have a question regarding regular expression with postgres.
>
> I am unable to find any reference to match on word boundaries (\b in
> perl). If this functionality exists in postgres I am interested in
> knowing how to use it, an example would probably suffice.
>
> If it does not, which is what I suspect, I am interested in knowing how
> others have dealt with this problem. It seems silly/ineffecient to just
> try all cases, i.e. field ~* (^term| term | term$), but I can't think of a
> better way.
You can use [[:<:]] and [[:>:]] as word boundaries.
--
Alvaro Herrera (<alvherre[a]atentus.com>)
"La vida es para el que se aventura"
