You can use Tunnel and TunnelBufferedWriter to upload data.
- MaxCompute provides two endpoints for Tunnel. Data upload efficiency and costs vary based on the Tunnel endpoint that you use. For more information, see Tunnel SDK.
- We recommend that you use TunnelBufferedWriter to upload your data. For more information, see the sample code in BufferedWriter.
- The code varies based on the SDK version. The code in the examples is only for reference. Note the SDK version in use.