QlikView QV_Developer_01 Exam Overview:
| Certification Vendor: | Qlik |
|---|---|
| Exam Name: | QlikView 11 Developer Certification Examination (QV_Developer_01) |
| Exam Number: | QV_Developer_01 |
| Related Certifications: | Qlik Sense certifications |
| Exam Format: | Multiple choice |
| Available Languages: | English |
| Recommended Training: | QlikView Training Courses |
| Exam Registration: | Qlik Certification Portal |
| Sample Questions: | QlikView QV_Developer_01 Sample Questions |
| Exam Way: | Online proctored exam via authorized certification platform |
| Pre Condition: | Recommended experience with QlikView development and data modeling concepts. |
| Official Syllabus URL: | https://www.qlik.com/us/services/training/certification |
QlikView QV_Developer_01 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Data Modeling | - Table relationships and synthetic keys - Data normalization and star schema design - Associative data model concepts |
| Application Design | - Sheet and object design - User interface best practices |
| Expressions and Calculations | - Set analysis basics - Aggregation functions |
| Performance Optimization | - Data model optimization techniques - Application performance tuning |
| Data Loading and Scripting | - File and database connections - Load script syntax and structure - Data transformation and cleansing |
QlikView 11 Developer Certification Examination Sample Questions:
Question #1
A developer needs to add data from a Microsoft Access database to a data model intended to run on a 64 bit Windows Server.
How should the developer proceed?
A. from the script editor, on the Data tab, under Database, choose 'ODBC' from the Database pull down, assure the 'Force 32 bit' check box is selected, and then click the 'Connect' button
B. from the script editor, on the Data tab, click on the 'database conversion' button and convert the database from a 32 bit to 64 bit database
C. from the script editor, on the Data tab, under Database choose 'ODBC' from the Database pull down and then click the 'Connect' button
D. from the script editor, on the Data tab, under Database, choose 'ODBC 32 bit' from the Database pull down and then click the 'Connect' button
Question #2
A customer has multiple bar charts comparing different metrics. All charts contain a single Expression all with the Dimension CustomerID.
The charts are sorted by Y-Value Descending. Some Customers have Y-Values of zero for some metrics and not others.
How can the designer show the same color bar for a single CustomerID in all the charts?
A. Properties > Visual Cues and then set the Upper and Lower colors using specific RGB values
B. Properties > Colors and then check the Multicolored and Persistent Colors checkboxes
C. Properties > Colors and then define colors 1 - 6 with specific RGB values
D. Properties > Presentation and then define the Error Bars colors with a specific RGB value
Question #3
Which QlikView feature should a developer use to provide information throughout the QVW application about how a field was calculated in the Load script?
A. Field Tag
B. Dimension Tag
C. Field Comment
D. Variable Comment
E. Expression Comment
Question #4
Refer to the exhibit to the right.
Which technique should be used by a developer to eliminate the circular reference in the data model displayed in the exhibit?
A. rename the fields ShipperID in the Shippers table and SupplierID in the Suppliers table
B. qualify all the fields in the data model ending with 'ID'
C. rename the fields OrderID in the OrderDetails table and SupplierID in the Products table
D. qualify the fields Name, Address, City, and Country in the Shippers and Suppliers tables
Question #5
A customer needs to build a QlikView application using data in text files. A new data file is created every day and stored in a folder on the customer's network named s. \userfiles.
The file name is in the form dataYYYYMMDD.txt, where YYYYMMDD represents the current date, such as data20111231.txt.
Which data load strategy should a developer use to load all of the customer's data files each day?
A. 'Load * From [s. \userfiles\data*.txt] (ansi, txt, delimiter is '\t', embedded labels);'
B. the statement 'Directory s. \userfiles\*;' preceding the Load statement
C. 'Load * From_Field (s. \userfiles\, 'data*.txt') (ansi, txt, delimiter is '\t', embedded labels);'
D. the 'Wildcard Load' feature by setting the 'File Location' in Document Properties
Solutions:
| Question #1 Correct Answer: A | Question #2 Correct Answer: B | Question #3 Correct Answer: C | Question #4 Correct Answer: D | Question #5 Correct Answer: A |


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