Is there a comprehensive (or semi-comprehensive) on-line list of commonly used PG-related abbreviations used in PostgreSQL documentation, mail-lists, etc.? If there is not, would such a list make a reasonable one-page addition to the PG manual? Things like GUC and DDL for example. Couldn't find them in the user documentation index. I looked at what Google offered up with "GUC site:www.postgresql.org" and got 64 results. Virtually all were links to the weekly news but I found no result that said what GUC means. Cheers, Steve ---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend