public class RcFileFileWriter extends Object implements HiveFileWriter
| Constructor and Description |
|---|
RcFileFileWriter(OutputStream outputStream,
Callable<Void> rollbackAction,
RcFileEncoding rcFileEncoding,
List<Type> fileColumnTypes,
Optional<String> codecName,
int[] fileInputColumnIndexes,
Map<String,String> metadata,
Optional<java.util.function.Supplier<RcFileDataSource>> validationInputFactory) |
| Modifier and Type | Method and Description |
|---|---|
void |
appendRows(Page dataPage) |
void |
commit() |
long |
getSystemMemoryUsage() |
void |
rollback() |
String |
toString() |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitgetVerificationTaskpublic RcFileFileWriter(OutputStream outputStream, Callable<Void> rollbackAction, RcFileEncoding rcFileEncoding, List<Type> fileColumnTypes, Optional<String> codecName, int[] fileInputColumnIndexes, Map<String,String> metadata, Optional<java.util.function.Supplier<RcFileDataSource>> validationInputFactory) throws IOException
IOExceptionpublic long getSystemMemoryUsage()
getSystemMemoryUsage in interface HiveFileWriterpublic void appendRows(Page dataPage)
appendRows in interface HiveFileWriterpublic void commit()
commit in interface HiveFileWriterpublic void rollback()
rollback in interface HiveFileWriterCopyright © 2012-2017. All Rights Reserved.