spark-instrumented-optimizer/sql/core
NarineK 22226fcc92 [SPARK-15110] [SPARKR] Implement repartitionByColumn for SparkR DataFrames
## What changes were proposed in this pull request?

Implement repartitionByColumn on DataFrame.
This will allow us to run R functions on each partition identified by column groups with dapply() method.

## How was this patch tested?

Unit tests

Author: NarineK <narine.kokhlikyan@us.ibm.com>

Closes #12887 from NarineK/repartitionByColumns.
2016-05-05 12:00:55 -07:00
..
src [SPARK-15110] [SPARKR] Implement repartitionByColumn for SparkR DataFrames 2016-05-05 12:00:55 -07:00
pom.xml [SPARK-15148][SQL] Upgrade Univocity library from 2.0.2 to 2.1.0 2016-05-05 11:26:40 -07:00