Tom Lane wrote:
Andrew Dunstan <[EMAIL PROTECTED]> writes:
I dug into it a bit and found that pltcl and plpython appear to use
almost identical code, but only pltcl has this limitation documented.
I'm inclined to say we should document this for plperl and plpython for
stable releases and remove the limitation for all three for 8.3. I see
that SQL level prepare calls regprocin() to resolve type names, so maybe
we should that for the PLs when calling SPI_prepare as well.
I think parseTypeString() may be the thing to use. It's what plpgsql
uses...
OK, I'll see what I can do.
cheers
andrew.
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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
match
