Pre-aggregation support in multi-stage calculations

[igorlukanin]

Cube provides unmatched querying performance thanks to its caching layer and pre-aggregations in particular. We would like to ensure that the multi-stage calculations are able to leverage pre-aggregations.

It's currently planned for April 2025.

[HMVarshney]

Hi. Is there an estimated release date for this feature?

[igorlukanin]

@HMVarshney Pre-aggregations support for multi-stage calculations will be coming in stages during the second half of 2025. The most important thing here is that, in order to accelerate multi-stage queries via Cube Store, the support for common-table expressions and joins would need to be brought to Cube Store. That work is almost done, and it's going to be released in an upcoming minor version of Cube. As soon as that happens, you'd be able to enjoy (some) support for pre-aggs for multi-stage.

(I'd appreciate if you ask one question in one issue at a time only. Thanks!)