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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