Vendor: Oracle
Certifications: Oracle Database
Exam Name: Oracle Database 11g: Administration Workshop I
Exam Code: 1Z0-052
Total Questions: 285 Q&As ( View Details)
Last Updated: Mar 12, 2024
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Oracle 1Z0-052 Last Month Results
1Z0-052 Q&A's Detail
Exam Code: | 1Z0-052 |
Total Questions: | 285 |
Single & Multiple Choice | 285 |
CertBus Has the Latest 1Z0-052 Exam Dumps in Both PDF and VCE Format
1Z0-052 Online Practice Questions and Answers
In a database, EXAMPLE is the default tablespace and DEFERRED_SEGMENT_CREATION is FALSE. Examine these commands executed by SYS:
What will be the outcome and why?
A. U1.TAB1 will be created
B. It will fail because U1 has no quota on EXAMPLE
C. It will fail because U1 has no default tablespace
D. It will fail because U1 does not have the CREATE TABLE privilege
E. It will fail because U1 does not have the CREATE SESSION privilege
You executed the following command to perform a backup of the USERS tablespace:
SQL> ALTER TABLESPACE users BEGIN BACKUP;
ALTER TABLESPACE users BEGIN BACKUP
*
ERROR at line 1:
ORA-01123: cannot start online backup; media recovery not enabled
What could be the reason for this error?
A. The MTTR Advisor is disabled.
B. The database is in NOARCHIVELOG mode.
C. The tablespace is already in backup mode.
D. The Flash Recovery Area is not configured.
Note the following structures in your database server:
1.
Extents
2.
OS Blocks
3.
Tablespace
4.
Segments
5.
Oracle Data Block
Which option has the correct arrangement of these structures from the smallest to the largest?
A. 2, 5, 1, 4, 3
B. 1, 2, 3, 4, 5
C. 5, 2, 1, 3, 4
D. 2, 1, 5, 4, 3
Your database is functional with a peak load for the last one hour. You want to preserve the performance statistics collected during this period to be used for comparison when you analyze the performance of the database in the future.
What action would you take to achieve this task?
A. Insert finding directives for ADDM tasks in the future.
B. Create a baseline on a pair of snapshots spanning the peak-load period.
C. Decrease the snapshot interval in the AWR to collect more snapshots during the peakload period.
D. Set the snapshot retention period in the Automatic Workload Repository (AWR) to zero to avoid automatic purging of snapshots.
In your database, the current status of a PL/SQL procedure has become INVALID. Which action would fix the problem and make the PL/SQL procedure usable?
A. Recompile the PL/SQL procedure.
B. Modify the procedure to run with a definer's right.
C. Modify the procedure to run with an invoker's right.
D. Grant the EXECUTE privilege on the PL/SQL procedure to PUBLIC.
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