
The Open Data Stack Distilled into Four Core Tools

Functionality: data profiling, data cleansing, data auditing and validation, design and transformation, data movement, data extraction, data loading, system administration, and meta-data management
Steve Williams • The Profit Impact of Business Intelligence

Cube is an open source semantic layer which recently integrated with LangChain to solve these issues in a different way. You can use YAML, Javascript, or Python to create definitions of different metrics, measures and dimensions for your data: