Download Oracle GoldenGate 12c Implementation Essentials.1z0-447.CertKey.2019-12-04.48q.vcex

Vendor: Oracle
Exam Code: 1z0-447
Exam Name: Oracle GoldenGate 12c Implementation Essentials
Date: Dec 04, 2019
File Size: 95 KB

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Demo Questions

Question 1
You are migrating from a legacy database server to Exadata, which requires you to use different versions of GoldenGate. What do you need to configure to ensure that backwards replication works?
  1. The Replicat with the FORMAT RELEASE parameter.
  2. The Extract with the FORMAT RELEASE parameter.
  3. The Extract to write directly to the remote trail.
  4. The collector with the FORMAT RELEASE parameter.
Correct answer: A
Question 2
Which syntax would you use in an OBEY script to stop a process without waiting for user input?
  1. stop * noinput
  2. stop immediate *
  3. stop * !
  4. stop force *
Correct answer: C
Question 3
You must locate the next good record header in a Logdump file. How should you do this?
  1. Logdump > SCANFORGHDR 
  2. Logdump > GHDR ON
  3. Logdump > SCANFORENDTRANS
  4. Logdump > SCANFORHEADER
Correct answer: D
Explanation:
Reference: https://docs.oracle.com/goldengate/c1230/gg-winux/GLOGD/using-logdump-utility.htm#GLOGD108
Reference: https://docs.oracle.com/goldengate/c1230/gg-winux/GLOGD/using-logdump-utility.htm#GLOGD108
Question 4
Which three are the responsibility of the MGR process? (Select three.)
  1. Process management
  2. Trail File management
  3. Data movement
  4. Receive or route requests from the UI
  5. Trigger execution
Correct answer: ABC
Question 5
You want to issue GoldenGate commands from a script. What sequence of steps should you follow to accomplish this?
  1. Create a text file that contains the commands that you want to issue, in the order they are to be issued. Run GGSCI ./ input_file, where the file name is the script file.
  2. Create a text file that contains the commands that you want to issue, in the order they are to be issued. Enter ggsci < input_file from the command line of the operating system, where the input_file is an OBAY text file.
  3. Create a text file that contains the commands that you want to issue, in the order they are to be issued. Run GGSCI < input_file, where the file name is an OBEY file.
  4. Create a text file that contains the commands that you want to issue, in the order they are to be issued. Enter ggsci ./ input_file from the command line of the operating system, where the file name is the script file.
Correct answer: B
Explanation:
Reference: https://docs.oracle.com/goldengate/c1221/gg-winux/GWUAD/getting-started-oracle-goldengate-process-interfaces.htm#GWUAD1096
Reference: https://docs.oracle.com/goldengate/c1221/gg-winux/GWUAD/getting-started-oracle-goldengate-process-interfaces.htm#GWUAD1096
Question 6
Which command provides statistics about GoldenGate processes and memory resource utilization?
  1. SEND…CACHEMGR
  2. SEND…LOGSTATS
  3. SEND…GETTCPSTATS
  4. INFO…SHOWCH
Correct answer: A
Question 7
You must replicate to JMS Queues. Which product in the Oracle GoldenGate portfolio should be used?
  1. Oracle Goldengate for Big Data
  2. Oracle Goldengate Application Adapters
  3. Oracle Goldengate Veridata
  4. Oracle Data Integrator Adapters
Correct answer: B
Explanation:
Reference: http://www.oracle.com/webfolder/technetwork/tutorials/obe/fmw/goldengate/11g/GGS_Sect_Config_from_WinUX_ORA_to_AMQ_JMS.pdf
Reference: http://www.oracle.com/webfolder/technetwork/tutorials/obe/fmw/goldengate/11g/GGS_Sect_Config_from_WinUX_ORA_to_AMQ_JMS.pdf
Question 8
Your Replicat performance seems slow. Which Replicat parameter can be used to improve performance? 
  1. DEFERAPPLYINTERVAL
  2. BATCHSQL
  3. ASSUMETARGETDEFS
  4. SPECIALRUN
Correct answer: B
Explanation:
Reference: https://docs.oracle.com/en/cloud/paas/goldengate-cloud/gwuad/tuning-replicat-transactions.html
Reference: https://docs.oracle.com/en/cloud/paas/goldengate-cloud/gwuad/tuning-replicat-transactions.html
Question 9
You must synchronize the starting point for Replicat with the restore point of the target database. How should you accomplish this?
  1. Use the command option AFTERCSN.
  2. Use the command option ATCSN.
  3. Use the command option UNTIL CANCEL.
  4. Use the command option RESUME.
Correct answer: A
Question 10
You have an issue where all threads are waiting for a specific transaction to be executed first. What is this issue related to?
  1. It is caused by THREAD and THREADRANGE being used with wildcard MAP statements.
  2. It is caused by the thread with the highest thread ID applying barrier transactions.
  3. It is caused by the use of the MAXTRANSOPS parameter.
  4. It is caused by barrier transactions in a Coordinated Replicat.
Correct answer: D
Explanation:
Reference: https://docs.oracle.com/goldengate/1212/gg-winux/GWUAD/wu_changesync.htm#GWUAD953
Reference: https://docs.oracle.com/goldengate/1212/gg-winux/GWUAD/wu_changesync.htm#GWUAD953
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