Serialize a Spark DataFrame to the JavaScript Object Notation format.
spark_write_json(x, path, mode = NULL, options = list(),
partition_by = NULL, ...)
A Spark DataFrame or dplyr operation
The path to the file. Needs to be accessible from the cluster. Supports the "hdfs://", "s3n://" and "file://" protocols.
Specifies the behavior when data or table already exists.
A list of strings with additional options.
Partitions the output by the given columns on the file system.
Optional arguments; currently unused.
Other Spark serialization routines: spark_load_table
,
spark_read_csv
,
spark_read_jdbc
,
spark_read_json
,
spark_read_parquet
,
spark_read_source
,
spark_read_table
,
spark_read_text
,
spark_save_table
,
spark_write_csv
,
spark_write_jdbc
,
spark_write_parquet
,
spark_write_source
,
spark_write_table
,
spark_write_text