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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 4 - Question 13)
Q4. You must synchronize tables with Large Object data types. Which Initial Load method supports this process?
A. File to Replicat
B. GoldenGate Direct Load
C. File to database utility
D. Direct bulk load to SQL*Loader
Q5. Nicole is preparing initial data load Extract task EINI_HR using the parameter DBOPTIONS FECHBATCHSIZE 2000. What is likely to happen if one of her source tables includes LOB data?
A. The Extract will revert to single-row fetch mode, and then resume array fetches afterwards.
B. The Extract will revert to single-row fetch mode for all tables.
C. The Extract will abend unless LOBMEMORY is increased.
D. The Extract will perform poorly due to paging unless LOBMEMORY is increased.
Q6. 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.
Q7. 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.
Q8. Which Logdump command is used to check how many change records are in the trail file?
Q9. Which option is supported by GoldenGate DDL replication?
A. CREATE ROLE
B. ALTER SYSTEM
C. ALTER DATABASE
D. ALTER TABLE SYS
Q10. You must replicate to JMS Queues. Which product in the Oracle GoldenGate portfolio should be used?
A. Oracle Goldengate for Big Data
B. Oracle Goldengate Application Adapters
C. Oracle Goldengate Veridata
D. Oracle Data Integrator Adapters
Q11. What is the key purpose of GoldenGate trail files?
A. They are a persistent storage area for captured transactions.
B. They are configuration files for the GoldenGate processes.
C. They are checkpoint files for the GoldenGate processes.
D. They are database auditing logs where GoldenGate captures changes.
Q12. If multiple GoldenGate processes are accessing a set of trial files which of the processes should include the PURGEOLDEXTRACTS parameter to trigger trail file clean up?
D. Both Extract and Replicat
In reference guide, page 256, and I quote "If multiple groups are reading the same set of trail files, one process could purge a file before another is finished with it. Instead, use theManager version of PURGEOLDEXTRACTS, which is the preferred use of the parameter in all GoldenGate configurationsbecause it allows you to manage trail files in a centralized fashion."
Q13. Which two are valid macros?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: A D
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