READ Free Dumps For Oracle- 1z0-062

Question ID 21725	Examine the query and its output: SQL> SELECT REASON, metric_value FROM dba_outstanding_alerts; REASONMETRIC_VALUE ----------------------------------- ------------------- Tablespace [TEST] is [28 perce 28.125 nt] full Metrics "Current Logons Count"29 Metrics "Database Time Spent99.0375405 waiting (%)" is at 99.03754 for event class "Application" db_recovery_file_dest_size of97 4294967296 bytes is 97.298 used and has 116228096 remaining bytes available. After 30 minutes, you execute the same query: SQL> SELECT reason, metric_value FROM dba_outstanding_alerets; REASONMETRIC_VALUE ------------------------------ --------------- Tablespace [TEST] is [28 percs 28.125 nt] full What might have caused three of the alerts to disappear?
Option A	The threshold alerts were cleared and transferred to d0A_alert_history.
Option B	An Automatic Workload Repository (AWR) snapshot was taken before the execution of the second
Option C	An Automatic Database Diagnostic Monitor (ADOM) report was generated before the execution of the second query.
Option D	The database instance was restarted before the execution of the second query.
Correct Answer	D

Explanation

Question ID 21726	Which two statements are true?
Option A	A role cannot be assigned external authentication.
Option B	A role can be granted to other roles.
Option C	A role can contain both system and object privileges.
Option D	The predefined resource role includes the unlimited_tablespace privilege.
Option E	All roles are owned by the sys user.
Option F	The predefined connect role is always automatically granted to all new users at the time of their creation.
Correct Answer	B,C

Explanation Reference: http://docs.oracle.com/cd/E11882_01/network.112/e36292/authorization.htm#DBSEG99878 (the functionality of roles)

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