Difference between power query and DAX

Question

Accepted Answer

Power Query is used for data transformation and loading, while DAX is a formula language for creating calculated columns and measures in Power BI.

Power Query is used for data transformation and loading from various sources.
DAX is a formula language used for creating calculated columns and measures in Power BI.
Power Query is more focused on data preparation and shaping, while DAX is used for calculations and analysis.
Power Query is a visual tool for ETL processes, while DAX is a language for defining calculations.
Example: Power Query can be used to clean and transform data before loading it into Power BI, while DAX can be used to create complex calculations like revenue growth percentages.

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