The on-line manual, http://www.postgresql.org/docs/8.0/interactive/index.html, doesn't describe how to call stored functions, or if it does it's well hidden. Are there some examples anywhere? After googling I can find much duplication of non-data (people love to mirror sites don't they?) but no real examples. -Nigel ---------------------------(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
