sdf_repartition
Repartition a Spark DataFrame
Description
Repartition a Spark DataFrame
Usage
sdf_repartition(x, partitions = NULL, partition_by = NULL)Arguments
| Argument | Description |
|---|---|
| x | A spark_connection, ml_pipeline, or a tbl_spark. |
| partitions | number of partitions |
| partition_by | vector of column names used for partitioning, only supported for Spark 2.0+ |