Compute sources

更新时间: 2026-01-18 19:10:06

After you complete or the system initialization, add the appropriate compute sources to Dataphin. These sources can be attached to Dataphin projects to provide computing resources for processing tasks.

Function overview

You can add compute sources as needed. The following table describes each compute source and provides instructions on how to create them.

Compute setting

Compute source

MaxCompute

If a tenant's compute setting is MaxCompute, you can create the following compute sources:

  • Offline compute source

    • MaxCompute compute source: Projects attached to a MaxCompute compute source support features such as standard modeling, ad hoc queries, MAXC SQL nodes, and generic scripts. To create a MaxCompute compute source, see Create a MaxCompute compute source.

    • Hologres compute source: Projects attached to a Hologres compute source support features such as ad hoc queries and Hologres SQL compute nodes. To create a Hologres compute source, see Create a Hologres compute source.

    • Platform for AI (PAI): Dataphin integrates with Platform for AI (PAI) to provide basic algorithm scheduling capabilities from PAI. In PAI, when you create a workspace for visualization modeling, select a MaxCompute-based compute resource group for the resource. For more information, see Overview of AI compute resources.

    • Hologres accelerated compute source: Add a Hologres accelerated compute source to projects already attached to a MaxCompute compute source to speed up data queries. To create a Hologres acceleration engine, see Create a Hologres compute source.

  • Real-time compute source

    • Blink compute source: Projects attached to an Alibaba Blink compute source support Blink nodes. To create a Blink compute source, see Create a Blink compute source.

    • Ververica Flink compute source: Projects attached to a Ververica Flink compute source support Flink nodes. To create a Ververica Flink compute source, see Create a Ververica Flink compute source.

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