How to 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 to 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: ALTER SYSTEM ARCHIVE LOG CURRENT is the best practice for production backup scripts with RMAN. .