Yl Zhou <andrew.ylzhou@xxxxxxxxx> writes: > Do you mean this function? Seems I cannot get much information from it... That would appear to be Postgres 7.3 :-( You need a considerably newer version of Postgres if you want to do much of anything useful with unspecified-type records. 8.0 has most of that functionality but I think 8.1 added some things. regards, tom lane
