Absolute Free 1Z0-076 Exam Practice for Comprehensive Preparation 

To create a copy of the primary database for testing purposes

To perform rolling upgrades of the Oracle database software

To offload read-only workloads from the primary database

lsnrctl start

sqlplus

tnsping

net start

ALTER SYSTEM SWITCH LOGFILE;

CREATE STANDBY CONTROLFILE;

ALTER DATABASE ADD STANDBY LOGFILE GROUP 1 ('/path/to/log1.log') SIZE 100M;

ALTER DATABASE CREATE STANDBY CONTROLFILE AS '/path/to/controlfile.ctl';

A database security feature

A data guard administration tool

A networking protocol

A database management system