[arrow] branch master updated (24da9fa -> 6bace6e)

[al...@apache.org]

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alamb pushed a change to branch master
in repository https://gitbox.apache.org/repos/asf/arrow.git.


    from 24da9fa  MINOR: [JS] Correct build commands (#9960)
     add 6bace6e  ARROW-12170: [Rust][DataFusion] Introduce repartition optimization

No new revisions were added by this update.

Summary of changes:
 rust/datafusion/src/datasource/parquet.rs          |   5 +-
 rust/datafusion/src/execution/context.rs           |  70 +++-----
 rust/datafusion/src/lib.rs                         |   1 +
 rust/datafusion/src/optimizer/mod.rs               |   1 -
 .../src/physical_optimizer/coalesce_batches.rs     |  88 ++++++++++
 .../src/physical_optimizer/merge_exec.rs           |  74 ++++++++
 .../src/{datasource => physical_optimizer}/mod.rs  |  16 +-
 .../{optimizer => physical_optimizer}/optimizer.rs |  19 ++-
 .../src/physical_optimizer/repartition.rs          | 186 +++++++++++++++++++++
 rust/datafusion/src/physical_plan/mod.rs           |   2 +-
 rust/datafusion/src/physical_plan/parquet.rs       |   4 +-
 rust/datafusion/src/physical_plan/planner.rs       |  90 +++-------
 rust/datafusion/tests/user_defined_plan.rs         |   9 +-
 13 files changed, 425 insertions(+), 140 deletions(-)
 create mode 100644 rust/datafusion/src/physical_optimizer/coalesce_batches.rs
 create mode 100644 rust/datafusion/src/physical_optimizer/merge_exec.rs
 copy rust/datafusion/src/{datasource => physical_optimizer}/mod.rs (77%)
 copy rust/datafusion/src/{optimizer => physical_optimizer}/optimizer.rs (71%)
 create mode 100644 rust/datafusion/src/physical_optimizer/repartition.rs