Convert QVD to Tableau Hyper Automatically
Advanced ETL Processor is Windows software for converting QVD to Tableau Hyper without writing scripts. Map, validate, and transform fields visually, then run the conversion or schedule it to repeat.
Need to use QlikView QVD data inside Tableau? With Advanced ETL Processor, you can automatically convert QVD files into Tableau Hyper extracts - no Tableau SDK, no scripting, and no manual file conversions required.
QVD to Tableau Hyper conversion workflow
Keep the conversion in one reusable package so field mapping, validation, output settings, and run history do not depend on a manual export checklist.
- Read: Select the QVD input and the files or records to process.
- Map: Match source fields to the required Tableau Hyper structure and apply transformations.
- Validate and write: Check data types, required values, formats, and rejected rows before creating the output.
- Schedule and review: Run once for testing, then schedule repeat work and use the log to investigate failures.
Video Tutorial
Watch a QVD conversion walkthrough showing how to configure the source, map fields, and write the output in Advanced ETL Processor.
What Is a QVD File?
A QVD (QlikView Data) file is a high-speed, compressed format used by QlikView and Qlik Sense to store structured data. While ideal for Qlik applications, it’s not natively readable by Tableau.
What Is a Hyper File?
Hyper is Tableau’s next-generation data engine format, replacing the older TDE format. It supports larger datasets, faster queries, and better scalability. Hyper files are used across Tableau Desktop, Tableau Server, and Tableau Cloud.
Why Convert QVD to Hyper?
- Visualize QlikView data in Tableau dashboards
- Combine QVD insights with other Tableau data sources
- Enable fast queries and efficient refreshes using Tableau’s Hyper engine
How to Convert QVD to Tableau Hyper - Step-by-Step
1. Launch Advanced ETL Processor
Start the Enterprise Edition of Advanced ETL Processor. Go to Tools > Connections to configure your QVD and Hyper output settings.
2. Create a New Transformation
Right-click on a transformation group and select New to begin designing a new dataflow.
3. Configure QVD Reader
- Drag the QVD Reader onto the canvas
- Double-click to open Properties
- Select the correct QVD connection and input file
4. Configure Hyper Writer
- Drag the Hyper Writer onto the canvas
- Double-click to open Properties
- Choose the output file path (e.g.,
output.hyper) - Set field names and types if needed
5. Map and Transform Data
Use AutoMap to automatically match fields or create custom mappings. You can apply transformations like data type conversion, string formatting, or calculated fields.
6. Run the Transformation
Click Execute to generate the Hyper file. You can then open it directly in Tableau Desktop or publish to Tableau Server/Cloud.
7. Automate and Monitor
- Schedule recurring QVD to Hyper conversions using the built-in scheduler
- Trigger the job on time, file presence, or external events
- Enable full logging, alerts, and rollback features
Help with your QVD conversion
If you get stuck, ask in the support forum and include a sample input, the expected output, and the relevant log message. You can also review the conversion resources below.
FAQ
Can Advanced ETL Processor convert QVD to Tableau Hyper?
Yes. Advanced ETL Processor can convert QVD to Tableau Hyper, validate the data, and log the workflow run.
Do I need to write a script?
No scripting is required for routine conversion, validation, scheduling, and logging. Use scripts only when the rule genuinely needs custom code.
Can I convert multiple QVD files at once?
Yes. Point the file reader at a folder and use a file mask so matching QVD files are processed in one package.
Can the Tableau Hyper output be created on a schedule?
Yes. The Enterprise edition can run the package on a schedule or as part of a larger ETL process, then write the Tableau Hyper output with the same naming and validation rules each time.
What should I check before the first production run?
Check headers, data types, date formats, decimal separators, encodings, empty values, and output file naming.
When should I not automate this conversion yet?
Do not automate it until source columns, data types, output naming, and error handling are clear. Conversion repeats rules; it does not repair vague ones.
Can I try it before buying?
Yes. Download the fully functional 30-day trial and build one small conversion package first.
Useful links
Start with the Advanced ETL Processor Enterprise overview, then download the fully functional 30-day trial. The convert-data hub lists the other QVD conversion workflows.
References
External documentation
Try the QVD to Tableau Hyper conversion workflow
Download the fully functional Advanced ETL Processor Enterprise trial for Windows. Enterprise includes scheduled, unattended production execution.
Direct link, no registration required.