On Jul 5, 2006, at 5:41 PM, Bjørn T Johansen wrote:
btw, just one more thing...
If I join two or more tables, which type should I use for the
"into" variable (select into t2 *...) where
t2 would contain fields from more than one table?
I guess using "t2 some_table%rowtype" won't work when joining tables?
I think you can declare t2 as type record (e.g. "t2 record;" in the
declaration). Alternately, you can declare whatever variables you
need to get from the join and select into them explicitly. Something
like:
select into v1, v2, v3 col1, col2, col3 from t1 join t2 ....
John DeSoi, Ph.D.
http://pgedit.com/
Power Tools for PostgreSQL
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