Options

DISABLE VALIDATE ? What does it mean?

poguypoguy Member Posts: 91 ■■□□□□□□□□
DISABLE VALIDATE ? What does it mean?

DISABLE VALIDATE means the constraint is not checked but disallows any modification of the constrained columns.

under what situation do we use it?

it DISABLE why do we need VALIDATE?
thanks
Sign In or Register to comment.