| From: | Michael Fuhr <mike(at)fuhr(dot)org> |
|---|---|
| To: | Keith Worthington <KeithW(at)NarrowPathInc(dot)com> |
| Cc: | PostgreSQL Novice <pgsql-novice(at)postgresql(dot)org> |
| Subject: | Re: function in a view |
| Date: | 2005-04-29 14:49:08 |
| Message-ID: | 20050429144908.GA82580@winnie.fuhr.org |
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| Lists: | pgsql-novice |
On Fri, Apr 29, 2005 at 10:18:35AM -0400, Keith Worthington wrote:
>
> It seems like what your saying is that by enclosing the function in a
> set of parentheses I can access the return elements.
Right. See "Field Selection" in the "SQL Syntax" chapter of the
documentation, and "Accessing Composite Types" in the "Data Types"
chapter.
http://www.postgresql.org/docs/8.0/interactive/sql-expressions.html#AEN1642
http://www.postgresql.org/docs/8.0/interactive/rowtypes.html#AEN5582
--
Michael Fuhr
http://www.fuhr.org/~mfuhr/
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