Database Administrator (DBA) Question:

Download Job Interview Questions and Answers PDF

What is a SNAPSHOT?

Database Administrator (DBA) Interview Question
Database Administrator (DBA) Interview Question

Answer:

Snapshots are read-only copies of a master table located on a remote node which is periodically refreshed to reflect changes made to the master table.

Download Database Administrator (DBA) Interview Questions And Answers PDF

Previous QuestionNext Question
What is a SQL * NET?What is the mechanism provided by ORACLE for table replication?