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TableTunnel__SDK介紹_批量數據通道_大數據計算服務-阿裏雲

接口定義:

  1. public class TableTunnel {
  2. public DownloadSession createDownloadSession(String projectName, String tableName);
  3. public DownloadSession createDownloadSession(String projectName, String tableName, PartitionSpec partitionSpec);
  4. public UploadSession createUploadSession(String projectName, String tableName);
  5. public UploadSession createUploadSession(String projectName, String tableName, PartitionSpec partitionSpec);
  6. public DownloadSession getDownloadSession(String projectName, String tableName, PartitionSpec partitionSpec, String id);
  7. public DownloadSession getDownloadSession(String projectName, String tableName, String id);
  8. public UploadSession getUploadSession(String projectName, String tableName, PartitionSpec partitionSpec, String id);
  9. public UploadSession getUploadSession(String projectName, String tableName, String id);
  10. }

TableTunnel:

  • 生命周期: 從TableTunnel實例被創建開始,一直到程序結束。
  • 提供創建Upload對象和Download對象的方法

最後更新:2016-07-12 15:33:41

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