SQL Interview Questions and Answers
Question: 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. |
Save For Revision
Bookmark this item, mark it difficult, or place it in a revision set.
Log in to save bookmarks, difficult questions, and revision sets.
Is it helpful? Yes No
Most helpful rated by users: