Dataguard interview questions
Data guard Interview Questions and Scenarios ===================================== ORACLE DATA GUARD INTERVIEW QUESTION - ANSWER What is data guard? Data Guard provides a comprehensive set of services that create, maintain, manage, and monitor one or more standby databases to enable production Oracle databases to survive disasters and data corruptions. Data Guard maintains these standby databases as copies of the production database. Data Guard can be used with traditional backup, restoration, and cluster techniques to provide a high level of data protection and data availability. What are the advantages in using Oracle Data Guard? Following are the different benefits in using Oracle Data Guard feature in your environment. · High Availability. · ...