How 'ready for prime-time' is the table inheritance feature? I've seen some postings about particular issues (lack of full FK support, for example), but would like to get an overall sense of the stability and robustness of the feature.
Also, is there a performance hit in using inheritance? For example if I have a sub-table that adds a couple of columns to a base table, would it be slower to query that structure than it would to represent the extra columns as a separate table that would be joined with the base table? thanks for your help. ---------------------------(end of broadcast)--------------------------- TIP 4: Don't 'kill -9' the postmaster