How we can force a log switch?
A. By using ALTER SYSTEM LOG
B. By using ALTER SYSTEM SWITCH LOGFILE
C. By using ALTER SYSTEM SWITCH LOGS
D. By using ALTER SYS LOGFILES
Answer:A
How we can force a log switch?
A. By using ALTER SYSTEM LOG B. By using ALTER SYSTEM SWITCH LOGFILE C. By using ALTER SYSTEM SWITCH LOGS D. By using ALTER SYS LOGFILES
Explanation: To force a log switch, you must have the ALTER SYSTEM privilege. Use the ALTER SYSTEM statement with the SWITCH LOGFILE clause.