Implement AQE again, with union fix.#552

Merged

justinuang merged 7 commits intomasterfrom

juang/aqe-again

May 15, 2019

Commits on Apr 19, 2019

Pull commits in to release 2.5.0-palantir.X (#539)

vinooganesh
authored and
bulldozer-bot[bot]
committed

Commits on Apr 25, 2019

Empty commit to retag 2.5.0-palantir.8 as 3.0.0-palantir.26 (#543)

delta003
authored and
bulldozer-bot[bot]
committed

Commits on May 13, 2019

Revert "Revert "[AE2.3-02][SPARK-23128] Add QueryStage and the framework for adaptive execution (auto setting the number of reducer)" (#514)"
Justin Uang
committed
Skip change partition count if non-distinct
Justin Uang
committed
Unit tests
Justin Uang
committed
do nothing
Justin Uang
committed

Commits on May 15, 2019

Merge remote-tracking branch 'palantir/master' into juang/aqe-again
Justin Uang
committed