| Interface | Description |
|---|---|
| Bridge |
Bridge interface - defines the interface of the Bridge classes.
|
| Class | Description |
|---|---|
| BridgeInputBuilder | |
| BridgeOutputBuilder |
Class creates the output record that is piped by the java process to the HAWQ
backend.
|
| FragmenterFactory |
Factory class for creation of
Fragmenter objects. |
| FragmentsResponse |
Class for serializing fragments metadata in JSON format.
|
| FragmentsResponseFormatter |
Utility class for converting Fragments into a
FragmentsResponse that
will serialize them into JSON format. |
| GPDBWritableMapper | |
| MetadataFetcherFactory |
Factory class for creation of
MetadataFetcher objects. |
| MetadataResponse |
Class for serializing metadata in JSON format.
|
| MetadataResponseFormatter |
Utility class for converting
Metadata into a JSON format. |
| ReadBridge |
ReadBridge class creates appropriate accessor and resolver.
|
| ReadSamplingBridge |
ReadSamplingBridge wraps a ReadBridge, and returns only some of the output
records, based on a ratio sample.
|
| WriteBridge |