If Unique Key Constraint On Date Column Is Created, Will It Validate

1.	If Unique Key Constraint On Date Column Is Created, Will It Validate The Rows That Are Inserted With Sysdate?
Answer» It won't, Because SYSDATE format CONTAINS TIME attached with it. It won't, Because SYSDATE format contains time attached with it.

If Unique Key Constraint On Date Column Is Created, Will It Validate The Rows That Are Inserted With Sysdate?

Answer»

It won't, Because SYSDATE format CONTAINS TIME attached with it.

It won't, Because SYSDATE format contains time attached with it.