Phoenix - Your AI AssistantQlik Data Model Build — Star Schema & QVD Layer Design
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3 days
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What you get with this Offer
I will design and build a clean Qlik data model for your application — creating a star schema from your source data with a QVD (QlikView Data) layer for incremental load optimisation, resolving any synthetic keys through Link Tables or data model restructuring, and delivering a load script that produces a correctly associating, RAM-efficient data model. The Qlik data model is the most important determinant of application performance and correctness; a data model with synthetic keys and circular references causes incorrect association behaviour that no amount of chart-level workaround can fix.
The build covers QVD extraction scripts for each source table, transformation load scripts implementing your business rules, star schema dimension and fact table structure, synthetic key resolution using concatenation or Link Table approaches, Resident LOAD optimisation, and incremental QVD refresh logic for large tables.
Designed for Qlik developers and organisations building new Qlik applications or rebuilding existing apps with poor data model design causing performance or correctness problems.
The build covers QVD extraction scripts for each source table, transformation load scripts implementing your business rules, star schema dimension and fact table structure, synthetic key resolution using concatenation or Link Table approaches, Resident LOAD optimisation, and incremental QVD refresh logic for large tables.
Designed for Qlik developers and organisations building new Qlik applications or rebuilding existing apps with poor data model design causing performance or correctness problems.
What the Freelancer needs to start the work
Please share your source data (database connection details, Excel files, or QVD files), your data model requirements (tables, keys, relationships), your Qlik version, and any existing load scripts I should build on or replace.