For what it's worth, the next release of PL/Java has support for both RECORD parameters and
SETOF RECORD return types. The adventurous can try out the current CVS HEAD.
Regards,
Thomas Hallgren
Tom Lane wrote:
Yl Zhou <[EMAIL PROTECTED]> writes:
I want to implement a UDF that can accept a parameter which is a tuple of
any table, and returns the number of NULL attributes in this tuple.
Different tables may have different schemas. How can I implement this
function? Thanks.
You could do that in C, but none of the available PLs support it.
regards, tom lane
---------------------------(end of broadcast)---------------------------
TIP 2: Don't 'kill -9' the postmaster
---------------------------(end of broadcast)---------------------------
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
