Absolute Free 1Z0-076 Exam Practice for Comprehensive Preparation 

tnsping

lsnrctl stop

net stop

sqlplus

BACKUP VALIDATE CHECK LOGICAL DATABASE;

BACKUP VALIDATE DATABASE;

BACKUP ARCHIVELOG ALL VALIDATE;

BACKUP CHECK LOGICAL DATABASE;

RECOVER DATABASE UNTIL CANCEL;

RECOVER STANDBY DATABASE FROM SERVICE;

RECOVER STANDBY DATABASE;

RECOVER DATABASE USING BACKUP CONTROLFILE;

CREATE STANDBY DATABASE

CREATE DATABASE

CREATE STANDBY INCREMENTAL

CREATE STANDBY CONTROLFILE

It serves as a production database for reporting purposes.

It manages the network connectivity for the Primary database.

It provides a read-only copy of the Primary database.

It acts as a backup for the Primary database in case of failure.