Examine the commands executed to monitor database operations: $> conn sys/oracle@prod as sysdba SQL> VAR eid NUMBER SQL>EXEC :eid :=…

Question

Options

• ADatabase operations will be monitored only when they consume a significant amount of resource.
• BDatabase operations for all sessions will be monitored.
• CDatabase operations will be monitored only if the STATISTICS_LEVEL parameter is set to
• DOnly DML and DDL statements will be monitored for the session.
• EAll subsequent statements in the session will be treated as one database operation and will be

• A
  2% (1)
• B
  5% (3)
• C
  85% (51)
• D
  8% (5)

Explanation

C: Setting the CONTROL_MANAGEMENT_PACK_ACCESS initialization parameter to DIAGNOSTIC+TUNING (default) enables monitoring of database operations. Real-Time SQL Monitoring is a feature of the Oracle Database Tuning Pack. * The DBMS_SQL_MONITOR package provides information about Real-time SQL Monitoring and Real-time Database Operation Monitoring. *(not B) BEGIN_OPERATION Function starts a composite database operation in the current / (E) FORCE_TRACKING - forces the composite database operation to be tracked when the operation starts. You can also use the string variable 'Y'. / (not A) NO_FORCE_TRACKING - the operation will be tracked only when it has consumed at least 5 seconds of CPU or I/O time. You can also use the string variable 'N'.

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