DBA > Job Interview Questions > Technical Lead Round Interview Questions and Answers

Database Interview in Technical Lead Round: Expl

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

(Continued from previous question...)

Database Interview in Technical Lead Round: Explain how a database could be recovered via reprocessing. Why is this generally not feasible?

If we reprocess the transaction then the database can be made to come to a state where the database is consistent and so reprocessing the log can recover the database. Reprocessing is not very feasible for a very simple reason that its very costly from time point of view and requires lots of rework and many transaction are even rollback giving more and more rework.

(Continued on next question...)

Other Job Interview Questions