If found this twice in the 7.3.2 User Manual:
ALTER TABLE products ADD COLUMN description text CHECK (description <> ”);
Shouldn't there be TWO parenthesis marks?
Dennis Gearon <gearond@fireserve.net> writes:
> If found this twice in the 7.3.2 User Manual:
> ALTER TABLE products ADD COLUMN description text CHECK (description <> ”);
Where exactly? All I see is description <> '' ...
regards, tom lane