cluster <skrald(at)amossen(dot)dk> writes:
> In a web application I would like to use tsearch2 to search for by-user
> entered key words. That is, the user provides the keywords in a space
> separated list in some input text field. For that I use
> to_tsquery('<user keywords>') but I would like to do this in a safe way
> so that the user cannot misuse to_tsquery() by entering some harmful string.
Isn't plainto_tsquery() what you're looking for?
regards, tom lane