Re: Should all the key columns be of same data type?
From: Rauf Sarwar <rs_arwar_at_hotmail.com>
Date: 8 Jul 2002 12:02:27 -0700
Message-ID: <92eeeff0.0207081102.4411418d_at_posting.google.com>
Date: 8 Jul 2002 12:02:27 -0700
Message-ID: <92eeeff0.0207081102.4411418d_at_posting.google.com>
qazmlp1209_at_rediffmail.com (qazmlp) wrote in message news:<db9bbf31.0207060849.68fe0b54_at_posting.google.com>...
> Say, there are 3 columns in a Table and 2 among them forming the index
> of that Table. Is it a must that both the key columns should be of
> the same data type?
>
> Thanks!
That would be a bummer wouldn't it?
Answer is No. They *can* be of different datatypes.
//Rauf Sarwar Received on Mon Jul 08 2002 - 21:02:27 CEST