DBA > Job Interview Questions > DATABASE Administrator (DBA) Interview Questions and Answers

Differentiate simple and complex, snapshots?

More DBA job interview questions and answers at http://dba.fyicenter.com/Interview-Questions/

(Continued from previous question...)

238. Differentiate simple and complex, snapshots?

A simple snapshot is based on a query thaat does not contains GROUP BY clauses, CONNECT BY clauses, JOINs, sub-query or snapshot of operations. - A complex snapshots contain at least any one of the above.

(Continued on next question...)

Other Job Interview Questions