Hi!
How can I modify a field of table with ALTER TABLE? I want to modify the constraint. The TABLE is now: "ID" int8 NOT NULL, UNIQUE But I want this: "ID" int8 REFERENCE "table2" THanx! Bye! ----------------- Linux RedHat 7.1 ----------------- ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/users-lounge/docs/faq.html