On Apr 20, 2009, at 2:27 PM, Eric B. Ridge wrote:
> Some investigation showed that the use of non-IMMUTABLE PL/PGSQL
> functions as view columns, when these views are joined with other
> views, cause the query to be planned poorly.
I'm sorry. I should have said VOLATILE functions. Which is the
default if nothing is specified (and that's true for 8.1 and 8.4)
eric