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doc-exports/docs/mrs/component-operation-guide-lts/mrs_01_2363.html
Yang, Tong 3f5759eed2 MRS comp-lts 2.0.38.SP20 version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Yang, Tong <yangtong2@huawei.com>
Co-committed-by: Yang, Tong <yangtong2@huawei.com>
2023-01-19 17:08:45 +00:00

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Configuring a Hudi Data Source

Scenario

HetuEngine can be connected to the Hudi data source of the cluster of MRS 3.1.1 or later.

HetuEngine does not support the reading of Hudi bootstrap tables.

Prerequisites

  • You have created the proxy user of the Hudi data source. The proxy user is a human-machine user and must belong to the hive group.
  • You have created a HetuEngine administrator by referring to Creating a HetuEngine User.

Procedure

  1. Perform 1 to 6.g to configure a traditional data source by referring to Configuring a Traditional Data Source.
  2. In the Custom Configuration area, add a custom parameter, as listed in Table 1.

    Table 1 Custom configuration parameter for Hudi data

    Custom Parameter Name

    Value

    hive.parquet.use-column-names

    true

  3. Click OK.