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NEW QUESTION # 78
What Oracle GoldenGate microservices component is used to support the issuing and processing of data and commands in a distributed deployment?
- A. Administration server
- B. Service Manager
- C. Distribution server
- D. Processor server
Answer: C
Explanation:
In Oracle GoldenGate Microservices, the Distribution Server is responsible for distributing data and commands across deployments in a distributed environment. It replaces the classic Data Pump and is designed for routing trail data efficiently to remote targets using secure paths.
NEW QUESTION # 79
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 RESUME.
- B. Use the command option UNTIL CANCEL.
- C. Use the command option AFTERCSN.
- D. Use the command option ATCSN.
Answer: C
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 # 80
Cache and queue statistic drill-downs are available for both Extract and Replicat groups.
- A. TRUE
- B. FALSE
Answer: B
Explanation:
Drill-downs are available only for Extract groups.
NEW QUESTION # 81
You need to configure the source database, target database, and Oracle GoldenGate for conflict detection and resolution (CDR). You want the full before image of each record, but your database does not provide a before image in the log record and must be configured to do so with supplemental logging. How should you proceed?
- A. Include the OVERWRITE command.
- B. Include the USEDELTA command.
- C. Include the ADD TRANDATA command.
- D. Include the UPDATAROWEXISTS command.
Answer: C
Explanation:
To enable full before images for Conflict Detection and Resolution (CDR), use the ADD TRANDATA command to enable supplemental logging on the source table, ensuring key and changed column data is captured in the redo logs.
NEW QUESTION # 82
You find that an Extract's recovery time increases. What caused it?
- A. The current read position (RBA) is less than the oldest open (uncommitted) transaction position.
- B. The difference between the start of the oldest open (uncommitted) transaction and current read position in the transaction log stored in the checkpoint file is large.
- C. There is no oldest open (uncommitted) transaction.
- D. The oldest open (uncommitted) transaction is small.
Answer: B
Explanation:
When the difference between the oldest open transaction's start and the current read position is large, Extract must scan more log data, increasing recovery time.
NEW QUESTION # 83
Where can you view Oracle GoldenGate command syntax?
- A. Command Line Interface Reference
- B. AWR Report
- C. Data Dictionary Views
- D. SQL*Plus Guide
Answer: A
Explanation:
Help or Command Line Interface Reference for Oracle GoldenGate
NEW QUESTION # 84
Key names and values can be stored in:
- A. DefsFile
- B. GLOBALS
- C. ENCKEYS
- D. SourceDefs
Answer: C
Explanation:
ENCKEYS stores key-value pairs for encryption.
NEW QUESTION # 85
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 by barrier transactions in a Coordinated Replicat.
- B. It is caused by the use of the MAXTRANSOPS parameter.
- C. It is caused by THREAD and THREADRANGE being used with wildcard MAP statements.
- D. It is caused by the thread with the highest thread ID applying barrier transactions.
Answer: A
Explanation:
In Coordinated Replicat, a barrier transaction is a transaction that must be applied in commit order, causing all threads to pause until that transaction is completed - leading to the situation where all threads wait for one.
NEW QUESTION # 86
You have configured and added the Extract and Replicat tasks by using the Direct Load method. What do you need to do to get the processes up and running?
- A. Start the Extract task
- B. Start the Extract task and then start the Replicat task
- C. Start the Replicat task
- D. Start the Extract task, wait for it to stop, and then start the Replicat task
Answer: D
Explanation:
In the Direct Load method, the Extract performs a one-time data load and then stops. Only after that should the Replicat be started to apply the loaded data. Starting both simultaneously is not valid for this method.
NEW QUESTION # 87
GGSCI commands can display:
- A. Lag in the system
- B. Processing status
- C. All of the above
- D. Statistics (operations processed)
Answer: C
Explanation:
GGSCI provides status, statistics, and lag details
NEW QUESTION # 88
SQLEXEC can communicate only via SQL query.
- A. TRUE
- B. FALSE
Answer: B
Explanation:
SQLEXEC can run scripts, not just SQL queries.
NEW QUESTION # 89
Which is an invalid combination for EVENTACTIONS with options?
- A. EVENTACTIONS (CHECKPOINT BEFORE, ABORT)
- B. EVENTACTIONS (CHECKPOINT AFTER, ABORT)
- C. EVENTACTIONS (CHECKPOINT BOTH, IGNORE)
- D. EVENTACTIONS (CHECKPOINT BOTH, STOP)
Answer: C
Explanation:
According to Oracle GoldenGate documentation, IGNORE cannot be combined with any CHECKPOINT option. CHECKPOINT implies data consistency, while IGNORE skips the transaction entirely-creating a logical conflict.
NEW QUESTION # 90
Suppose your process stops immediately after verifying parameter syntax. What is the most likely reason?
- A. The database user has incorrect permissions
- B. Oracle GoldenGate reports syntax problems
- C. The CheckParams parameter is enabled
- D. The group name is spelled wrong
Answer: C
Explanation:
CheckParams halts after verifying parameter syntax.
NEW QUESTION # 91
Which parameter is typically associated with an Extract group in Oracle GoldenGate?
- A. ExtTrail
- B. Obey
- C. Map
- D. DiscardFile
Answer: A
Explanation:
Extract with group name, database login parameters; ExtTrail or RmtHost and RmtTrail; Table, and others. These can be found in the section titled "Extract Parameter Categories."
NEW QUESTION # 92
Which of these is a valid Replicat parameter in Oracle GoldenGate?
- A. PASSTHRU
- B. RmtHost
- C. SourceDefs
- D. DynamicPortList
Answer: C
Explanation:
Replicat with group name, database login parameters; SourceDefs or AssumeTargetDefs, DiscardFile, Map, and others. These can be found in the section titled "Replicat Parameter Categories."
NEW QUESTION # 93
You can connect to the Receiver Server to manage (start and stop) the configured data paths.
- A. FALSE
- B. TRUE
Answer: B
Explanation:
Receiver Server can start/stop data paths.
NEW QUESTION # 94
Which valid Extract or Replicat statements using the @RANGE function for an Acct table with a Primary Key on the AccountID column?
- A. MAP sales.acct, TARGET sales.acct, FILTER (@RANGE (2, 3, AccountID));
- B. FILTER (@RANGE 2, 2, ID);
- C. TABLE fin.Sales, FILTER (@RANGE (1, 2));
- D. FILTER (@RANGE (2, 2, AccountID));
- E. MAP sales.acct, TARGET sales.acct, FILTER (@RANGE (1, 3, ID));
Answer: A
Explanation:
This option is the only one that follows correct syntax and uses:
* The MAP clause (required)
* A valid FILTER(@RANGE(...)) expression
* Correct number of arguments: @RANGE(start, mod, column)
* A proper column name: AccountID (primary key)
NEW QUESTION # 95
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