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QlikView QV12DA Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Security and Governance | 15-20% | - Security best practices - Data reduction techniques - Field-level and row-level security - Section Access implementation |
| Topic 2: Data Architecture and Design | 20-25% | - Understanding dimensional data models - Star schema and snowflake schema design - Link tables and concatenated tables - Balance between data model complexity and performance - Circular references and solutions |
| Topic 3: Data Load Design | 20-25% | - RESIDENT loads and preceding loads - Scripting fundamentals - QVD files creation and optimization - Incremental load strategies - Handling different data sources - LOAD statements and transformations |
| Topic 4: Data Transformation | 20-25% | - Data cleansing techniques - Mapping tables and ApplyMap - Data quality and validation - Cross-tables and pivot tables - Interval matching |
| Topic 5: Performance Optimization | 15-20% | - Synthetic keys identification and resolution - Memory management - Join types and their impact - Table viewer analysis - Data model optimization techniques |
QlikView 12 Data Architect Certification Sample Questions:
1. A sales manager wants a bar chart showing a distribution of the deals displayed in $250 intervals of the profit margin. Which dimension and expression should a data architect use?
Response:
A) Dimension: =OrderIDExpression: =Class (Margin, 250, ,Margin, )
B) Dimension: =Aggr (Sum (Margin) ,OrderID) )Expression: =Count (DISTINCT OrderlD)
C) Dimension: =class (Margin, 250, ,Margin, )Expression: =Count (DISTINCT OrderlD)
D) Dimension: =class (OrderID, 250, ,Margin, )Expression: =Count (DISTINCT OrderlD)
2. A system administrator wants to set the value of a variable in a Source Document in the task reload Which option should the administrator use?
A) Reduce > Reduce By Field Value
B) Distribute > Load Field in Document > Destination
C) Reduce > Loop and Reduce
D) Reload > Script Parameters
3. A user needs access to a QlikView document for which security is controlled using Section Access.
A system administrator adds the user to the data source that is loaded into the Section Access table of the QlikView document.
However the user is still unable to access the QlikView document.
What should the administrator do?
A) Add the user to the QlikView Administrators group
B) Reload and distribute the QlikView document
C) Restart the QlikView Directory Services Connector service
D) Create a task configured to reduce the data and then distribute the QlikView document to the user
4. A system administrator reviews the Status > Tasks tab in the QlikView Management Console which displays a failed reload task. Which two logs are needed to troubleshoot the problem? (Select two )
A) QlikView Task Log
B) QlikView WorkOrder Log
C) QlikView Root Log
D) QlikView Document Log
E) QlikView Server Event Log
5. A system administrator configures a new QlikView Server node to integrate with an existing QlikView Server environment Which port number does the system administrator need to ensure is open for communication with the existing QlikView Management Console?
A) 4750
B) 4747
C) 4780
D) 4720
Solutions:
| Question # 1 Answer: C | Question # 2 Answer: A | Question # 3 Answer: D | Question # 4 Answer: A,E | Question # 5 Answer: B |

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