| Package | Description |
|---|---|
| org.apache.hive.hcatalog.data.transfer | |
| org.apache.hive.hcatalog.data.transfer.impl |
| Modifier and Type | Field and Description |
|---|---|
protected WriterContext |
HCatWriter.info |
| Modifier and Type | Method and Description |
|---|---|
abstract WriterContext |
HCatWriter.prepareWrite()
External system should invoke this method exactly once from a master node.
|
| Modifier and Type | Method and Description |
|---|---|
abstract void |
HCatWriter.abort(WriterContext context)
This method should be called at master node.
|
abstract void |
HCatWriter.commit(WriterContext context)
This method should be called at master node.
|
static HCatWriter |
DataTransferFactory.getHCatWriter(WriterContext cntxt)
This should be called at slave nodes to obtain an instance of
HCatWriter. |
static HCatWriter |
DataTransferFactory.getHCatWriter(WriterContext cntxt,
StateProvider sp)
This should be called at slave nodes to obtain an instance of
HCatWriter. |
| Modifier and Type | Method and Description |
|---|---|
WriterContext |
HCatOutputFormatWriter.prepareWrite() |
| Modifier and Type | Method and Description |
|---|---|
void |
HCatOutputFormatWriter.abort(WriterContext context) |
void |
HCatOutputFormatWriter.commit(WriterContext context) |
| Constructor and Description |
|---|
HCatOutputFormatWriter(WriterContext cntxt,
StateProvider sp) |
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