# Package org.apache.cassandra.hadoop

Class Summary
Class | Description
--- | ---
AbstractColumnFamilyInputFormat<K,Y> |
AbstractColumnFamilyOutputFormat<K,Y> | The `ColumnFamilyOutputFormat` acts as a Hadoop-specific OutputFormat that allows reduce tasks to store keys (and corresponding values) as Cassandra rows (and respective columns) in a given ColumnFamily.
AbstractColumnFamilyRecordWriter<K,Y> | The `ColumnFamilyRecordWriter` maps the output <key, value> pairs to a Cassandra column family.
BulkOutputFormat |
BulkOutputFormat.NullOutputCommitter |
ColumnFamilyInputFormat | Hadoop InputFormat allowing map/reduce against Cassandra rows within one ColumnFamily.
ColumnFamilyOutputFormat | The `ColumnFamilyOutputFormat` acts as a Hadoop-specific OutputFormat that allows reduce tasks to store keys (and corresponding values) as Cassandra rows (and respective columns) in a given ColumnFamily.
ColumnFamilyRecordReader |
ColumnFamilySplit |
ConfigHelper |
HadoopCompat | Utility methods to allow applications to deal with inconsistencies between MapReduce Context Objects API between Hadoop 1.x and 2.x.
ReporterWrapper | A reporter that works with both mapred and mapreduce APIs.