New features of Oracle 11g R2 active data guard
This post was last edited by itaa-ocm at 15:59, February 6, 2012
It has countless names, some people call it DG, some people call it data guard, some people call it data guard. Among all the features of Oracle, it has a slight position, which is (applause)...... Oracle data guard.
Besides being a backup and recovery tool, DG can create, maintain, manage and monitor standby database to ensure data security. Administrators can improve database performance by transferring some operations to stand by database.
Thanks!!
thank you so much
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