Zoltan Haindrich 2eac8318f8

Support Union in Decoupled planning (#17354) ...

* introduces `UnionQuery`
* some changes to enable a `UnionQuery` to have multiple input datasources
* `UnionQuery` execution is driven by the `QueryLogic` - which could later enable to reduce some complexity in `ClientQuerySegmentWalker`
* to run the subqueries of `UnionQuery` there was a need to access the `conglomerate` from the `Runner`; to enable that some refactors were done
* renamed `UnionQueryRunner` to `UnionDataSourceQueryRunner`
* `QueryRunnerFactoryConglomerate` have taken the place of `QueryToolChestWarehouse` which shaves of some unnecessary things here and there
* small cleanup/refactors

2024-11-05 16:58:57 +01:00

..

src

Support Union in Decoupled planning (#17354)

2024-11-05 16:58:57 +01:00

pom.xml

Prepare master for 32.0.0 release (#17022)

2024-09-10 11:01:20 +05:30