public class DatahubWriter extends Object
| 构造器和说明 |
|---|
DatahubWriter(com.aliyun.odps.rest.RestClient datahubServiceClient,
String path,
HashMap<String,String> params,
Map<String,String> headers) |
| 限定符和类型 | 方法和说明 |
|---|---|
WritePackResult |
write(DatahubRecordPack recordPack)
向ODPS hub服务的非分区表写入一个pack
|
WritePackResult |
write(DatahubRecordPack recordPack,
byte[] meta)
向ODPS hub服务的非分区表写入一个pack
|
WritePackResult |
write(PartitionSpec partitionSpec,
DatahubRecordPack recordPack)
向ODPS hub服务的分区表写入一个pack
|
WritePackResult |
write(PartitionSpec partitionSpec,
DatahubRecordPack recordPack,
byte[] meta)
向ODPS hub服务的分区表写入一个pack
|
public WritePackResult write(DatahubRecordPack recordPack) throws OdpsException, IOException
recordPack - DatahubRecordPack 对象WritePackResultOdpsException, - IOexceptionOdpsExceptionIOExceptionpublic WritePackResult write(DatahubRecordPack recordPack, byte[] meta) throws OdpsException, IOException
recordPack - DatahubRecordPack 对象meta - pack 属性WritePackResultOdpsException, - IOexceptionOdpsExceptionIOExceptionpublic WritePackResult write(PartitionSpec partitionSpec, DatahubRecordPack recordPack) throws OdpsException, IOException
partitionSpec - PartitionSpec 对象recordPack - DatahubRecordPack 对象WritePackResultOdpsException, - IOexceptionOdpsExceptionIOExceptionpublic WritePackResult write(PartitionSpec partitionSpec, DatahubRecordPack recordPack, byte[] meta) throws OdpsException, IOException
partitionSpec - PartitionSpec 对象recordPack - DatahubRecordPack 对象meta - pack 属性WritePackResultOdpsException, - IOexceptionOdpsExceptionIOExceptionCopyright © 2015 Alibaba Cloud Computing. All rights reserved.