On 12/03/2005 05:48:59 AM, Terry Lee Tucker wrote:
RE Gurus:
I have a situation where I need to extract a couple pieces of
information from
a string. The string, if entered perfectly by the user, would look
someting
like this: DUN: 006235835 SID: KT-3616*
I need to extract the 006235835 into one variable and the KT-3616 into
another. Both "numbers" can possibly be something other than numbers
alone as
in the SID: part of the string above. I have come up with a way of
extracting
both pieces of information where, at least in my mind, the key
parameters are
the colon (:) and a space, as in the first case, or asterik (*), as in
the
second case, marking the end of the string to extract.
I would tend to use split_part() and avoid regular expressions
altogether.
select split_part('DUN: 006235835 SID: KT-3616*', ' ', 2);
Karl <kop@xxxxxxxx>
Free Software: "You don't pay back, you pay forward."
-- Robert A. Heinlein
