| Name | Description | Type | Package | Framework |
| NullRowsInputFormat | NullRowsInputFormat outputs null rows, maximum 100. | Class | org.apache.hadoop.hive.ql.io | Apache Hive |
| NullRowsInputFormat .DummyInputSplit | Class | org.apache.hadoop.hive.ql.io.NullRowsInputFormat | Apache Hive | |
| NullRowsInputFormat .NullRowsRecordReader | Class | org.apache.hadoop.hive.ql.io.NullRowsInputFormat | Apache Hive | |