yogesh wrote: > Hello Frnds, > What is the Command to drop the Not Null Constraint from a Column > of the Table.....Please reply asap............. > > Regards, > Yogesh Arora. > > > ---------------------------(end of broadcast)--------------------------- > TIP 2: Don't 'kill -9' the postmaster > > ALTER TABLE table ALTER COLUMN column DROP NOT NULL
See http://www.postgresql.org/docs/8.2/interactive/ddl-alter.html#AEN2311 for more information about dropping constraints. Alex Kloss
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