Markus Schiltknecht <[EMAIL PROTECTED]> writes: > What exactly are pseudo types?
See http://developer.postgresql.org/docs/postgres/extend-type-system.html > Why can PLs not handle pseudo-types? No one's done the work to figure out which ones are sensible to support and then add the logic needed to support them. In your particular case, the problem is that plpython isn't prepared to handle rowtypes determined at runtime. I'm not sure if the recently submitted plpython patch fixes that or not. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org