Pass Oracle 1Z0-947 Actual Free Exam Q&As Updated Dump Apr 21, 2026
Latest 1Z0-947 Actual Free Exam Updated 147 Questions
NEW QUESTION # 57
Where can Oracle GoldenGate software be downloaded officially?
- A. OTN or http://edelivery.oracle.com
- B. Oracle Cloud Marketplace
- C. My Oracle Support
- D. Oracle Database Utilities
Answer: A
NEW QUESTION # 58
To identify a bottleneck, where should monitoring begin?
- A. From the target back to the source
- B. From the source to the target
Answer: A
Explanation:
Start lag analysis from the target to trace bottlenecks.
NEW QUESTION # 59
What Oracle GoldenGate microservices component is used to allow administrators to create and manage one or multiple Oracle GoldenGate deployments on a local host?
- A. Extract and Replicat server
- B. Service Manager
- C. Administration server
- D. Distribution server
Answer: B
Explanation:
The Service Manager in Oracle GoldenGate Microservices Architecture acts as a watchdog for other services and allows administrators to create and manage deployments on the local host. It maintains inventory and configuration information about deployments, enabling the management of multiple local deployments.
NEW QUESTION # 60
Which database setting for the Oracle 19c database is required to enable Oracle GoldenGate?
- A. ENABLE_GOLDENGATE_REPLICATION=true
- B. ENABLE_STREAMS_REPLICATION=true
- C. Configure the STREAMS_POOL_SIZE database parameter
- D. ENABLE_DATABASE_REPLICATION=true
Answer: A
Explanation:
To enable Oracle GoldenGate in Oracle 19c, set ENABLE_GOLDENGATE_REPLICATION=TRUE, which allows the database to support GoldenGate features like Integrated Extract and Replicat.
NEW QUESTION # 61
What parameter manages conflicts between initial load and replication?
- A. RESOLVE_INIT_LOAD
- B. HANDLECOLLISIONS
- C. IGNORE_ERRORS
- D. CONFLICT_RESOLVER
Answer: B
Explanation:
It allows GoldenGate to resolve conflicts during overlapping load and replication.
NEW QUESTION # 62
What Oracle GoldenGate component sends trail files over the network to the Receiver Server?
- A. The Distribution Server on the source
- B. The Extract
- C. The GoldenGate source Data Pump
- D. The Trail File Server
Answer: A
Explanation:
"A Distribution Service process will read the trail file and send it across the network to a waiting Receiver Service process..."
NEW QUESTION # 63
How should you specify the data source for a secondary Extract functioning as a Data Pump?
- A. LOCTRAILSOURCE
- B. EXTTRAILSOURCE
- C. SOURCEISSTABLE
- D. SOURCEISTRAIL
Answer: B
Explanation:
For a secondary Extract functioning as a Data Pump, you should specify the data source using EXTTRAILSOURCE. This parameter tells GoldenGate to use the local trail file (created by the primary Extract) as the source for the data pump.
NEW QUESTION # 64
You must synchronize the starting point for Replicat with the restore point of the target database. How should you accomplish this?
- A. Use the command option UNTIL CANCEL.
- B. Use the command option ATCSN.
- C. Use the command option RESUME.
- D. Use the command option AFTERCSN.
Answer: D
Explanation:
"AFTERCSN causes Replicat to start processing at the transaction that occurred after the one with the specified CSN. Any transactions in the trail that have CSN values that are less than, or equal to, the specified one are skipped."
NEW QUESTION # 65
The filter clause provides the ability to include or exclude data to process. What is true with this filter clause FILTER (ON UPDATE, ON DELETE, @COMPUTE(PRODUCT_PRICE * PRODUCT_AMOUNT) > 10000);?
- A. Data processing will include rows for delete if (PRODUCT_PRICE * PRODUCT_AMOUNT) is not greater than 10000.
- B. Data processing will exclude rows for update if (PRODUCT_PRICE * PRODUCT_AMOUNT) is not greater than 10000.
- C. Data processing will include rows for insert if (PRODUCT_PRICE * PRODUCT_AMOUNT) is not greater than 10000.
- D. Data processing will exclude rows for delete if (PRODUCT_PRICE * PRODUCT_AMOUNT) is not greater than 10000.
Answer: B
Explanation:
The clause:
sql
CopyEditFILTER (ON UPDATE, ON DELETE, @COMPUTE(PRODUCT_PRICE * PRODUCT_AMOUNT) > 10000) means the filter only applies to UPDATE and DELETE operations. Oracle GoldenGate evaluates the expression:
sql
CopyEdit@COMPUTE(PRODUCT_PRICE * PRODUCT_AMOUNT) > 10000
If TRUE, the record is processed.
If FALSE, the record is excluded from replication.
NEW QUESTION # 66
You want to use coordinated Replicat mode instead of classic mode. Which three reasons should you consider for this?
- A. Only one parameter file is required for a coordinated Replicat, regardless of the number of threads.
- B. Multiple transactions on the target are executed with full synchronization.
- C. Replicat is multi-threaded in coordinated mode.
- D. Coordinated Replicat allows for user-defined partitioning of the workload so as to apply high-volume transactions concurrently.
- E. Parent and child tables must not be processed by the same apply thread.
Answer: A,C,D
NEW QUESTION # 67
Which three products are part of the Oracle GoldenGate product line?
- A. Correct selection
- B. Oracle GoldenGate Application Adapters
- C. Oracle GoldenGate Stadium
- D. Oracle GoldenGate Veridata
- E. Enterprise Manager
- F. Oracle Streams
- G. Oracle GoldenGate for Big Data
Answer: B,D,G
Explanation:
Veridata, Application Adapters, and Big Data are official GoldenGate products.
NEW QUESTION # 68
Users of both Extract and Replicat require the DBA role for the database.
- A. TRUE
- B. FALSE
Answer: B
Explanation:
Full DBA role is not mandatory for Extract or Replicat.
NEW QUESTION # 69
You made changes to the GLOBALS parameter file using an editor on the OS. After saving your changes, you noticed the changes did not take effect. What would be the reason for this?
- A. You did not make changes on the OS logged in as the GoldenGate Administrator user.
- B. You did not MGR so the changes can take effect.
- C. You did not restart GGSCI.
- D. You did not stop all replication processes running in so the changes can take effect.
Answer: C
Explanation:
This is because GLOBALS parameters are read only at GGSCI startup, unlike other dynamic parameter files (e.g., Extract or Replicat configs). ?? So without restarting GGSCI, your changes won't be recognized.
NEW QUESTION # 70
Which of these can you not do from the main page of the MA Administration Server web page?
- A. Restart configured Extracts and Replicats.
- B. Create an Extract or Replicat.
- C. Fix the situation of what caused the Extract or Replicat to be down from the Critical Event box.
- D. See the lag time of currently configured Extracts and Replicats.
Answer: C
Explanation:
From the main page of the Oracle GoldenGate 19c Microservices Architecture (MA) Administration Server web interface, you can do the following: ? Restart configured Extracts and Replicats ? Create Extract or Replicat processes ? View lag time and status of running processes ? But you cannot directly "fix" the underlying issue causing an Extract or Replicat to fail from the Critical Event box. You may be alerted to the issue there, but resolving it typically requires additional diagnosis or configuration changes via other tools or pages.
NEW QUESTION # 71
Which parameter for GoldenGate 19c enables DDL replication for a Replicat?
- A. USEDDL
- B. Enabled by default
- C. TARGETDDL
- D. GETDDL
Answer: B
Explanation:
In Oracle GoldenGate 19c, Replicat is indeed configured to process DDL by default. So, if DDL statements are captured by Extract and passed in the trail files, Replicat will apply them without needing extra configuration.
NEW QUESTION # 72
Which Oracle GoldenGate utility helps troubleshoot OGG-02191 Incompatible Record errors?
- A. The logdump utility
- B. The CONVCHK utility
- C. The reverse utility
Answer: A
Explanation:
logdump is used to inspect trail file record structure.
NEW QUESTION # 73
Which file is required if you're doing column mapping on the source system only?
- A. Target-definitions file
- B. Replicat parameter file
- C. Source-definitions file
- D. Extract parameter file
Answer: C
Explanation:
Use a source definition file when doing mapping at source.
NEW QUESTION # 74
Which of the following issues can prevent Replicat from advancing?
- A. The Stats Replicat command must be run
- B. The Extract name is incorrect
- C. The trail name is incorrect
Answer: C
Explanation:
An incorrect trail name stops Replicat from progressing.
NEW QUESTION # 75
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