A Qlik Replicate administrator will use Parallel load during full load Which three ways does Qlik Replicate offer? (Select three.)
Answer : A, C, F
Qlik Replicate offers several methods for parallel load during a full load process to accelerate the replication of large tables by splitting the table into segments and loading these segments in parallel. The three primary ways Qlik Replicate allows parallel loading are:
Use Data Ranges:
This method involves defining segment boundaries based on data ranges within the columns. You can select segment columns and then specify the data ranges to define how the table should be segmented and loaded in parallel.
Use Partitions - Use all partitions - Use main/sub-partitions:
For tables that are already partitioned, you can choose to load all partitions or use main/sub-partitions to parallelize the data load process. This method ensures that the load is divided based on the existing partitions in the source database.
Use Partitions - Specify partitions/sub-partitions:
This method allows you to specify exactly which partitions or sub-partitions to use for the parallel load. This provides greater control over how the data is segmented and loaded, allowing for optimization based on the specific partitioning scheme of the source table.
These methods are designed to enhance the performance and efficiency of the full load process by leveraging the structure of the source data to enable parallel processing
Question 2
A Qlik Replicate administrator is working on a database where the column names in a source endpoint are too long and exceed the character limit for column names in the target endpoint.
How should the administrator solve this issue?
Answer : D
To address the issue of column names in a source endpoint being too long for the target endpoint's character limit, the Qlik Replicate administrator should:
Going to the Global Transformations section in Qlik Replicate.
Selecting the option to create a new transformation rule of the Column type.
Using the transformation rule to specify the criteria for renaming the columns (e.g., replacing a prefix or suffix or using a pattern).
Applying the rule to ensure that all affected columns are renamed according to the defined criteria.
The other options are not as efficient or appropriate for solving the issue:
A . Open the Windows command line terminal and run the renamecolumn command: This is not a standard method for renaming columns in Qlik Replicate and could lead to errors if not executed correctly.
B . Visit the Table Settings for each table in a task and select the Transform tab: While this could work, it is not as efficient as defining a global transformation rule, especially if there are many tables and columns to update.
C . Visit the Table Settings for each table and select the Filter tab: The Filter tab is used for record selection conditions and not for renaming columns.
Which piece of information is stored and can be modified in the Provider Syntax?
Answer : D
The Provider Syntax in Qlik Replicate is used to define and modify certain behaviors and properties of the replication process. Specifically, it allows for the creation of a custom syntax for various operations and mappings. The information that can be stored and modified in the Provider Syntax includes:
The other options provided do not align with the capabilities of the Provider Syntax:
A . Endpoint definition - Servername and port number: This information is typically configured in the endpoint settings, not within the Provider Syntax.
B . Username and permission of the endpoints: Usernames and permissions are also configured in the endpoint settings or within the security configurations of the respective systems.
C . Schema definition of the endpoints: While the schema definition is crucial for replication, it is not something that is typically modified within the Provider Syntax.
Where should Qlik Replicate be set up in an on-premises environment?
Answer : C
Questions no: 21 Verified Answer: = C. As close as possible to the source system
Step by Step Comprehensive and Detailed Explanation with all Reference: =
In an on-premises environment, Qlik Replicate should be set up as close as possible to the source system. This is because the source system is where the initial capture of data changes occurs, and having Qlik Replicate close to the source helps to minimize latency and maximize the efficiency of data capture.
A . As close as possible to the target system: While proximity to the target system can be beneficial for the apply phase, it is more crucial to have minimal latency during the capture phase, which is closer to the source.
B . In the ''middle'' between the source and target: This does not provide the optimal configuration for either the capture or apply phases and could introduce unnecessary complexity and potential latency.
D . In a cloud environment: This option is not relevant to the question as it specifies an on-premises setup. Additionally, whether to use a cloud environment depends on the specific architecture and requirements of the replication scenario.
During the process of handling data errors, the Qlik Replicate administrator recognizes that data might be truncated Which process should be used to maintain full table integrity?
Answer : D
When handling data errors in Qlik Replicate, especially when data might be truncated, maintaining full table integrity is crucial. The best approach to handle this situation is to log the record to the exceptions table. Here's why:
Stop Task (A): While stopping the task will prevent further data processing, it does not provide a mechanism to handle the specific records that caused the error.
Suspend Table (B): Suspending the table will halt processing for that specific table, but again, it does not address the individual records that may be causing truncation issues.
Ignore Record : Ignoring the record would mean that the truncated data is not processed, potentially leading to data loss and compromising table integrity.
A customer needs to run daily reports about the changes that have occurred within the past 24 hours When setting up a new Qlik Replicate task, which option must be set to see these changes?
Answer : B
To run daily reports about the changes that have occurred within the past 24 hours using Qlik Replicate, the option that must be set is Store Changes. This feature enables Qlik Replicate to keep a record of the changes that have occurred over a specified period, which in this case is the past 24 hours.
The other options are not specifically designed for the purpose of running daily change reports:
A . Apply Changes: This option is related to applying the captured changes to the target system, which is a different stage of the replication process.
C . Stage Changes: Staging changes involves temporarily storing the changes before they are applied to the target, which is not the same as storing changes for reporting purposes.
Question 7
AQlik Replicate administrator requires data from a CRM application that can be accessed through different methods. How should this be done?
Answer : C
When a Qlik Replicate administrator needs to access data from a CRM application, the most efficient and direct method is often through the application's REST API. Here's why:
Connect directly to the application (A): While this option might seem straightforward, it is not always possible or recommended due to potential limitations in direct application connections or the lack of a suitable interface for data extraction.
Export tables to CSVs in a shared folder and connect to that (B): This method involves additional steps and can be less efficient. It requires manual intervention to export the data and does not support real-time data access.
Connect to the underlying RDBMS (D): Accessing the underlying relational database management system (RDBMS) can be an option, but it may bypass the business logic implemented in the CRM application and could lead to incomplete or inconsistent data extraction.
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