| Package | Description |
|---|---|
| org.apache.hadoop.hbase.mapreduce |
Provides HBase MapReduce
Input/OutputFormats, a table indexing MapReduce job, and utility methods.
|
| Class and Description |
|---|
| CellCreator
Facade to create Cells for HFileOutputFormat.
|
| MultiTableInputFormatBase
A base for
MultiTableInputFormats. |
| TableInputFormatBase
A base for
TableInputFormats. |
| TableMapper
Extends the base
Mapper class to add the required input key
and value classes. |
| TableRecordReader
Iterate over an HBase table data, return (ImmutableBytesWritable, Result)
pairs.
|
| TableReducer
Extends the basic
Reducer class to add the required key and
value input/output classes. |
| TableSnapshotInputFormat
TableSnapshotInputFormat allows a MapReduce job to run over a table snapshot.
|
| TableSplit
A table split corresponds to a key range (low, high) and an optional scanner.
|
| VisibilityExpressionResolver
Interface to convert visibility expressions into Tags for storing along with Cells in HFiles.
|
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