sdf_repartition: Repartition a Spark DataFrame
In sparklyr: R Interface to Apache Spark
View source: R/sdf_interface.R
sdf_repartition R Documentation
Repartition a Spark DataFrame
Description
Repartition a Spark DataFrame
Usage
sdf_repartition(x, partitions = NULL, partition_by = NULL)
Arguments
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+
sparklyr documentation built on May 29, 2024, 2:58 a.m.
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View source: R/sdf_interface.R
| sdf_repartition | R Documentation |
Repartition a Spark DataFrame
Description
Repartition a Spark DataFrame
Usage
sdf_repartition(x, partitions = NULL, partition_by = NULL)
Arguments
x |
A |
partitions |
number of partitions |
partition_by |
vector of column names used for partitioning, only supported for Spark 2.0+ |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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