提交 64839d94 编写于 作者: B Bruce Momjian

Update for SET/DROP NOT NULL.

上级 9b77f619
TODO list for PostgreSQL
========================
Last updated: Sun Mar 31 20:56:13 EST 2002
Last updated: Mon Apr 1 09:11:01 EST 2002
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
......@@ -185,8 +185,9 @@ COMMANDS
o Add ALTER TABLE DROP COLUMN feature [drop] (Bruce)
o Add ALTER FUNCTION
o Add ALTER TABLE DROP non-CHECK CONSTRAINT
o ALTER TABLE ADD PRIMARY KEY (Christopher Kings-Lynne)
o ALTER TABLE ADD UNIQUE (Christopher Kings-Lynne)
o -ALTER TABLE ADD PRIMARY KEY (Tom)
o -ALTER TABLE ADD UNIQUE (Tom)
o -ALTER TABLE ALTER COLUMN SET/DROP NOT NULL (Christopher Kings-Lynne)
o ALTER TABLE ADD COLUMN column SERIAL doesn't create sequence
o ALTER TABLE ADD COLUMN column SET DEFAULT should fill existing
rows with DEFAULT value
......
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