On Wed, Apr 06, 2005 at 03:31:45PM -0700, Otto Blomqvist wrote:
>
> Just curious, is this (x)-"trick" in the postgres manual somewhere ? Just
> just common SQL guru knowledge ? ;)
I think the relevant documentation is "Field Selection" in the
"Value Expressions" section of the "SQL Syntax" chapter.
http://www.postgresql.org/docs/8.0/interactive/sql-expressions.html#AEN1642
--
Michael Fuhr
http://www.fuhr.org/~mfuhr/