spark-instrumented-optimizer/R/pkg/inst
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
..
profile [SPARK-13812][SPARKR] Fix SparkR lint-r test errors. 2016-03-13 14:30:44 -07:00
test_support [SPARK-8607] SparkR -- jars not being added to application classpath correctly 2015-06-26 17:06:16 -07:00
tests/testthat [SPARK-15110] [SPARKR] Implement repartitionByColumn for SparkR DataFrames 2016-05-05 12:00:55 -07:00
worker [SPARK-12919][SPARKR] Implement dapply() on DataFrame in SparkR. 2016-04-29 16:41:07 -07:00