Hey, I've just find out what's happening.
The problem is the serial datatype creates a sequence in the background
(project_id_seq). If the sequence current numeber is 1, and I manually insert
a new entry whit ID=2, the sequence doesn't know it. So when I try the
INSERT statement, the next value in
Hi,
I'm trying to create a table with a PRIMARY KEY. The CREATE statement looks
like this:
CREATE TABLE projects (
project_id serial,
username varchar(30) NOT NULL default '',
project_name varchar(30) NOT NULL default '',
PRIMARY KEY (project_id)
) ;
The problem is that sometimes, I
