v.21.9Improvement

mapPopulatesSeries Function Enhances Map Type Support

mapPopulatesSeries function supports Map type. #26663 (Ildus Kurbangaliev).
mapPopulatesSeries function now supports the Map type.

Why it matters

This feature extends the functionality of the mapPopulatesSeries function to work with the Map data type, allowing users to perform series population operations directly on map-structured data. It enhances data processing capabilities for users working with complex typed data.

How to use it

Use the mapPopulatesSeries function with columns of the Map type in your queries. The function will now correctly handle and populate series data within Map structures. Example usage remains similar but now applies to Map-typed columns.