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| Interface Summary | |
|---|---|
| DBSplitter | DBSplitter will generate DBInputSplits to use with DataDrivenDBInputFormat. |
| DBWritable | Objects that are read from/written to a database should implement
DBWritable. |
| Class Summary | |
|---|---|
| BigDecimalSplitter | Implement DBSplitter over BigDecimal values. |
| BooleanSplitter | Implement DBSplitter over boolean values. |
| DataDrivenDBInputFormat<T extends DBWritable> | A InputFormat that reads input data from an SQL table. |
| DataDrivenDBInputFormat.DataDrivenDBInputSplit | A InputSplit that spans a set of rows |
| DataDrivenDBRecordReader<T extends DBWritable> | A RecordReader that reads records from a SQL table, using data-driven WHERE clause splits. |
| DateSplitter | Implement DBSplitter over date/time values. |
| DBConfiguration | A container for configuration property names for jobs with DB input/output. |
| DBInputFormat<T extends DBWritable> | A InputFormat that reads input data from an SQL table. |
| DBInputFormat.DBInputSplit | A InputSplit that spans a set of rows |
| DBInputFormat.NullDBWritable | A Class that does nothing, implementing DBWritable |
| DBOutputFormat<K extends DBWritable,V> | A OutputFormat that sends the reduce output to a SQL table. |
| DBRecordReader<T extends DBWritable> | A RecordReader that reads records from a SQL table. |
| FloatSplitter | Implement DBSplitter over floating-point values. |
| IntegerSplitter | Implement DBSplitter over integer values. |
| MySQLDataDrivenDBRecordReader<T extends DBWritable> | A RecordReader that reads records from a MySQL table via DataDrivenDBRecordReader |
| MySQLDBRecordReader<T extends DBWritable> | A RecordReader that reads records from a MySQL table. |
| OracleDataDrivenDBInputFormat<T extends DBWritable> | A InputFormat that reads input data from an SQL table in an Oracle db. |
| OracleDataDrivenDBRecordReader<T extends DBWritable> | A RecordReader that reads records from a Oracle table via DataDrivenDBRecordReader |
| OracleDateSplitter | Implement DBSplitter over date/time values returned by an Oracle db. |
| OracleDBRecordReader<T extends DBWritable> | A RecordReader that reads records from an Oracle SQL table. |
| TextSplitter | Implement DBSplitter over text strings. |
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