1Z0-447 Exam
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Exam Code: 1Z0-447 (Practice Exam Latest Test Questions VCE PDF)
Exam Name: Oracle GoldenGate 12c Implementation Essentials
Certification Provider: Oracle
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New Oracle 1Z0-447 Exam Dumps Collection (Question 1 - Question 10)
Question No: 1
Replicat makes checkpoints in the trail file to mark its last read position. Select two ways to create checkpoint tables.
A. Run thechkpt_db_extracttrail.sqlscript.
B. Run thechkpt_db_create.sqlscript.
C. Use theADD Extract Trailcommand.
D. Use theINFO REPLICATcommand with theSHOWCHoption.
E. Use theADD CHECKPOINTTABLEcommand.
Answer: B E
Question No: 2
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
Answer: E
Question No: 3
How can you tell if GoldenGate has been configured for batch processing?
A. TheSPECIALRUNparameter is in the Replicat parameter file.
B. Replicat is started with theINITIALLOADtask.
C. There is a dedicated GoldenGate process calledSPECIALRUN.
D. TheSPECIALRUNparameter is in theGLOBALSparameter file.
Answer: B
Question No: 4
Which three are required to correctly configure an OGG?
A. A maximum file size
B. An extract process
C. A trail file identifier
D. Designation as local or remote
Answer: BCD
Question No: 5
Which option is an invalid GLOBALS parameter?
A. DISCARDFILE
B. GGSCHEMA
C. MGRSERVNAME
D. CHECKPOINTTABLE
Answer: A
Question No: 6
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.
Answer: B
Question No: 7
Which parameter for GoldenGate 12c enables DDL replication for a Replicat?
A. TARGETDDL
B. GETDDL
C. DDL for Replicat is enabled by default.
D. USEDDL
Answer: C
Question No: 8
For which database, other than SQL Server, does an Extract use a method of Secondary Truncation Point management?
A. Teradata
B. Informix
C. Sybase
D. DB2
Answer: D
Question No: 9
You have an issue where all threads are waiting for a specific transaction to be executed first. What is this issue related to?
A. It is caused byTHREAD and THREADRANGEbeing used with wildcard MAP statements.
B. It is caused by the thread with the highest thread ID applying barrier transactions.
C. It is caused by the use of theMAXTRANSOPSparameter.
D. It is caused by barrier transactions in a Coordinated Replicat.
Answer: D
Question No: 10
You need to locate the position of the oldest unprocessed transaction by using the command INFO EXTRACT
<extractgroup> SHOWCH. How should you proceed?
A. Use the Read Startup Checkpoint.
B. Use the Read Recovery Checkpoint.
C. Use the Write Startup Checkpoint.
D. Use the Read Current Checkpoint.
Answer: B
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