| Name | Description | Type | Package | Framework |
| HadoopFsRelation | A BaseRelation that provides much of the common code required for relations that store their data to an HDFS compatible filesystem. | Class | org.apache.spark.sql.sources | Apache Spark |
| HadoopFsRelation .FakeFileStatus | Class | org.apache.spark.sql.sources.HadoopFsRelation | Apache Spark | |
| HadoopFsRelation .FakeFileStatus$ | Class | org.apache.spark.sql.sources.HadoopFsRelation | Apache Spark | |
| HadoopFsRelationProvider | Implemented by objects that produce relations for a specific kind of data source with a given schema and partitioned columns. | Interface | org.apache.spark.sql.sources | Apache Spark |