Josh Berkus <josh@agliodbs.com> writes:
> <grin> you missed one. Domains as parameters to functions are not
> enforced.
I think we've got that one actually. It's domains as PL-function output
types that aren't checked. Also plpgsql fails to enforce domain checks
on its local variables.
regards, tom lane
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TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
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