Most recent 1Z0-447 test preparation Guide
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New Oracle 1Z0-447 Exam Dumps Collection (Question 3 - Question 12)
Q3. For which database, other than SQL Server, does an Extract use a method of Secondary Truncation Point management?
Q4. Which method in GoldenGate should you use to undo DML changes previously made to a target database?
A. Run Extract and Replicat from the command line.
B. Use Extract and Replicat with the GoldenGate Logdump utility.
C. Run the Reverse Utility on the target database transaction logs.
D. Use Extract and Replicat with the GoldenGate Reverse utility.
Q5. You need to look up table definitions in a file. Which Replicat parameter should you use?
Q6. Which option is an invalid GLOBALS parameter?
Q7. If multiple GoldenGate processes are accessing a set of trail files, which process should include the PURGEOLDEXTRACTS parameter to trigger trail file clean-up?
D. Extract and Replicat
Q8. Your GLOBALS file contains the parameter SYSLOG NONE, but the system logs contain warnings from the Manager. What could be causing this to occur?
A. The GGSCI session was configured incorrectly.
B. The Manager parameter file containsSYSLOG ALL.
C. An Extract or Replicat is overriding GLOBALS withSYSLOG WARN.
D. The user session running Manager is set to log all messages.
Q9. Your Extract process, which is using an Oracle database, has stopped with uncommitted transactions. How should you guarantee an efficient recovery after Extract has stopped?
A. Use theFORCETRANSandPURGEORPHANEDTRANSACTIONSparameters to control the bounded recovery feature of the general Extract checkpointing facility.
B. Use theWARNLONGTRANSparameter to control the bounded recovery feature of the general Extractcheckpointing facility.
C. Use theBRparameter to control the bounded recovery feature of the general Extract checkpointing facility.
D. Use thePURGEORPHANEDTRANSACTIONSparameter to control the bounded recovery feature of the general Extract checkpointing facility.
Q10. You must configure GoldenGate parameter files for conflict resolution and want to be sure that the before values are compared with current values in the target database to detect update and delete conflicts.
How should you accomplish this?
A. Use theCOMPCOLSwith theGETUPDATEBEFORESoption of the MAP parameter in the Replicat parameter file to specify columns that are to be used with before values in the ReplicatWHERE clause.
B. Use theCOMPARECOLSoption of the MAP parameter in the Replicat parameter file to specify columns that are to be used with before values in the ReplicatWHEREclause.
C. Use theGETUPDATEBEFORESoption of the MAP parameter in the Replicat parameter file to specify columns that are to be used with before values in the ReplicatWHEREclause.
D. Use theGETBEFORECOLSoption of the MAP parameter in the Replicat parameter file to specify columns that are to be used with before values in the ReplicatWHEREclause.
Q11. By default which type of operations are captured by extract?
A. Inserts, updates, deletes, and table operations such as CREATE TABLE
B. Inserts, compresses, and updates
C. Inserts, updates, deletes, and table operations such as ADD COLUMN
D. Inserts only
E. Inserts, updates, and deletes
Q12. You have discovered that an OGG checkpoint table has become corrupted. What is you best strategy to recover From this?
A. Use the CONVCHK utility on the target to restore the checkpoint table from checkpoint files.
B. Restore the target DB from backup, reposition the Extract to a point prior to the corruption, Turn to HANDLECOLLISIONS in the Replicat.
C. Use NODECHECKPONT to cause Replicat to use the checkpoint files as backup and regenerate the checkpoint table.
D. Use the GENCHK utility on the source to restore the checkpoint table from checkpoint files.
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