spark_read_json(sc, name, path, options = list(), repartition = 0, memory = TRUE, overwrite = TRUE)
hdfs://
), S3 (s3n://
), as well as
the local file system (file://
).If you are reading from a secure S3 bucket be sure that the AWS_ACCESS_KEY_ID
and
AWS_SECRET_ACCESS_KEY
environment variables are both defined.
spark_read_csv
,
spark_read_parquet
,
spark_write_csv
,
spark_write_json
,
spark_write_parquet