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Posted to commits@hudi.apache.org by "rangareddy (via GitHub)" <gi...@apache.org> on 2026/02/03 17:00:25 UTC

[PR] feat: Adding Presto to Hudi Notebooks [hudi]

rangareddy opened a new pull request, #18078:
URL: https://github.com/apache/hudi/pull/18078

   ### Describe the issue this Pull Request addresses
   
   The existing Hudi notebooks demo supports querying data using engines like Spark/Trino, but Presto is not included. This makes it difficult to demonstrate or validate Hudi tables using Presto, which is still widely used in many environments.
   
   This PR adds Presto support to the existing Hudi notebooks demo to ensure feature parity across query engines and to help users validate Hudi bootstrap and table behaviors using Presto.
   
   <!-- Either describe the issue inline here with motivation behind the changes 
        (or) link to an issue by including `Closes #<issue-number>` for context. 
        If this PR includes changes to the storage format, public APIs,
        or has breaking changes, use `!` (e.g., feat!: ...) -->
   
   ### Summary and Changelog
   
   **Summary**
   
   This change adds Presto integration to the existing Hudi notebooks demo, enabling users to query Hudi tables directly from Presto and compare behavior with other engines.
   
   **Changelog**
   
   * Added Presto-related configuration and setup steps to existing Hudi demo notebooks
   * Updated queries/examples to include Presto compatibility
   * Ensured Hudi table metadata and data access work correctly with Presto
   
   <!-- Short, plain-English summary of what users gain or what changed in behavior.
        Followed by a detailed log of all the changes. Highlight if any code was copied. -->
   
   ### Impact
   
   * User-facing impact: Users can now run demo queries against Hudi tables using Presto.
   * API impact: None
   * Performance impact: None expected (demo-only changes)
   <!-- Describe any public API or user-facing feature change or any performance impact. -->
   
   ### Risk Level
   Low
   
   This PR is limited to demo notebooks and configuration changes only.
   <!-- Accepted values: none, low, medium or high. Other than `none`, explain the risk.
        If medium or high, explain what verification was done to mitigate the risks. -->
   
   ### Documentation Update
   None
   <!-- Describe any necessary documentation update if there is any new feature, config, or user-facing change. If not, put "none".
   
   - The config description must be updated if new configs are added or the default value of the configs are changed.
   - Any new feature or user-facing change requires updating the Hudi website. Please follow the 
     [instruction](https://hudi.apache.org/contribute/developer-setup#website) to make changes to the website. -->
   
   ### Contributor's checklist
   
   - [x] Read through [contributor's guide](https://hudi.apache.org/contribute/how-to-contribute)
   - [x] Enough context is provided in the sections above
   - [x] Adequate tests were added if applicable


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Re: [PR] feat: Adding Presto to Hudi Notebooks [hudi]

Posted by "hudi-bot (via GitHub)" <gi...@apache.org>.
hudi-bot commented on PR #18078:
URL: https://github.com/apache/hudi/pull/18078#issuecomment-3842581261

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   ## CI report:
   
   * eb5c34186da6889fd6ef4b833c7fa7cfc4154322 Azure: [PENDING](https://dev.azure.com/apachehudi/a1a51da7-8592-47d4-88dc-fd67bed336bb/_build/results?buildId=11638) 
   
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   <summary>Bot commands</summary>
     @hudi-bot supports the following commands:
   
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Re: [PR] feat: Adding Presto to Hudi Notebooks [hudi]

Posted by "hudi-bot (via GitHub)" <gi...@apache.org>.
hudi-bot commented on PR #18078:
URL: https://github.com/apache/hudi/pull/18078#issuecomment-3842528017

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   ## CI report:
   
   * eb5c34186da6889fd6ef4b833c7fa7cfc4154322 UNKNOWN
   
   <details>
   <summary>Bot commands</summary>
     @hudi-bot supports the following commands:
   
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Re: [PR] feat: Adding Presto to Hudi Notebooks [hudi]

Posted by "xushiyan (via GitHub)" <gi...@apache.org>.
xushiyan merged PR #18078:
URL: https://github.com/apache/hudi/pull/18078


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Re: [PR] feat: Adding Presto to Hudi Notebooks [hudi]

Posted by "hudi-bot (via GitHub)" <gi...@apache.org>.
hudi-bot commented on PR #18078:
URL: https://github.com/apache/hudi/pull/18078#issuecomment-3842978907

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   ## CI report:
   
   * eb5c34186da6889fd6ef4b833c7fa7cfc4154322 Azure: [SUCCESS](https://dev.azure.com/apachehudi/a1a51da7-8592-47d4-88dc-fd67bed336bb/_build/results?buildId=11638) 
   
   <details>
   <summary>Bot commands</summary>
     @hudi-bot supports the following commands:
   
    - `@hudi-bot run azure` re-run the last Azure build
   </details>


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