On 2010-04-29, Justin Graf <justin@magwerks.com> wrote:
> I'm pretty sure this is the regualr expression to find all non ASCII=20
> chars.. [^\x00-\xFF]
Not in postgres.
\x00 does not work well in strings, and \xFF is invalid utf-8.this is why I used char()
(also ASCII is undefined past at \x7F ... but the original requestwas for LATIN-1 which does end at char(255))