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QlikView QV12DA Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Data Architecture and Design | 20-25% | - Circular references and solutions - Balance between data model complexity and performance - Understanding dimensional data models - Star schema and snowflake schema design - Link tables and concatenated tables |
| Topic 2: Performance Optimization | 15-20% | - Memory management - Data model optimization techniques - Synthetic keys identification and resolution - Table viewer analysis - Join types and their impact |
| Topic 3: Security and Governance | 15-20% | - Security best practices - Section Access implementation - Field-level and row-level security - Data reduction techniques |
| Topic 4: Data Load Design | 20-25% | - Incremental load strategies - Handling different data sources - Scripting fundamentals - QVD files creation and optimization - RESIDENT loads and preceding loads - LOAD statements and transformations |
| Topic 5: Data Transformation | 20-25% | - Data quality and validation - Mapping tables and ApplyMap - Data cleansing techniques - Cross-tables and pivot tables - Interval matching |
QlikView 12 Data Architect Certification Sample Questions:
1. A data architect who works on a 64-bit PC needs to set up a 32-bit OLE DB connection. The data architect needs to communicate to Qlik View which DB connector needs to be used. Which step should the data architect perform?
Response:
A) Select OLE DB 32-bit from the drop-down list
B) Let Qlik View automatically choose the correct connector
C) Check Force 32-bit
D) Select 32-bit connector from the drop-down list
2. When users access a dashboard in the AccessPoint and make selections, they complain about slow performance. The system administrator needs to see what actions users make within the QVW.
Which logs should the administrator review?
A) Session Logs
B) Audit Logs
C) WorkOrder Logs
D) Root Logs
3. The reloading of a QlikView document is dependent on an external file being created in a specific folder A system administrator has developed a custom application that searches for the external file and communicates with the QlikView Management Service.
Which functionality of the QlikView Distribution Service should the administrator use to reload the QlikView document?
A) Set up a supporting task for the custom application
B) Set up an On a schedule trigger with a dependency on the custom application
C) Use an Event Driven Execution (EDX) trigger that is initiated by the custom application
D) Set up an On event from another task trigger initiated by the custom application
4. A system administrator receives reports from end users that the AccessPoint is down, and after checking the QlikView Webserver service, the system administrator finds that it has stopped. When attempting to start the QlikView Webserver service, this error message displays:
The QlikView Webserver service on local computer started and then stopped- Some services stop automatically if they are not in use by other services or programs.
Which two ports may be the cause of the issued (Select two )
A) 4747
B) 4750
C) 4780
D) 80
E) 4730
5. A system administrator upgrades to QlikView 12. Tasks no longer start or trigger. The administrator uses Windows Task Manager to look at the environment and notices the overall CPU usage is above 75%.
Which QVDistributionService.exe.config setting should be changed to allow tasks to start?
A) Adjust the MemoryOverloadLimit value from the default value of 90 to 85
B) Adjust the FileSizelnMbToCheckForFullDisc value from the default value of 20 to 85
C) Adjust the CpuOverLoadLimit value from the default value of 75 to 85
D) Adjust the QvbWaitTimeoutMinutes value from the default value of 45 to 85
Solutions:
| Question # 1 Answer: C | Question # 2 Answer: B | Question # 3 Answer: D | Question # 4 Answer: B,D | Question # 5 Answer: C |







