"Mihai Barbos" <barbos@moon.ro> writes:
> Maybe I haven't looked in the roght place but here's my problem:
> I've upgraded to 6.5 and I'm trying to use UNIQUE, something like:
> create table TEST (
> testval something UNIQUE,
> .....................,
> );
> In 6.4.2 it worked OK, but now it seems it has no effect. Is there any
> problem with UNIQUE ?
I don't see any:
create table TEST (
testval int4 UNIQUE
);
NOTICE: CREATE TABLE/UNIQUE will create implicit index 'test_testval_key' for table 'test'
CREATE
insert into test values (1);
INSERT 283276 1
insert into test values (1);
ERROR: Cannot insert a duplicate key into a unique index
You're going to have to be more specific about what problem you
are observing.
regards, tom lane
