Hi all,
I am a newbie to Postgresql, but I am familiar with SQL. I am trying to add a constraint to my table using the ALTER TABLE command. The command goes like this :
ALTER TABLE USER_SIGNUP ADD CONSTRAINT
P_USER_SIGNUP_USER_ID PRIMARY KEY(user_id);
But it is returning the error
ERROR: ALTER TABLE / ADD CONSTRAINT is not implemented
Can anyone guide me in the right direction???
Thanks.
Shiva