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[enhance](catalog)Unified external partition prune interface (#44567) #45090

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zddr wants to merge 3 commits into from
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[enhance](catalog)Unified external partition prune interface (#44567) #45090

zddr wants to merge 3 commits into from

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@zddr zddr commented Dec 6, 2024

pick: #44567

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[enhance](catalog)Unified external partition prune interface (apache#…
6f59598 
…44567)

Previously, external partition cropping only supported Hive. If you want
to support other types of tables, you need to understand the internal
processing logic of partition pruning.

This PR abstracts the logic of partition pruning, and other tables can
be implemented by simply covering a few methods of externalTable

[opt](planner) Unified external partition prune interface
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doris-robot commented Dec 6, 2024

Thank you for your contribution to Apache Doris.
Don't know what should be done next? See How to process your PR.

Please clearly describe your PR:

  1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
  2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
  3. What features were added. Why was this function added?
  4. Which code was refactored and why was this part of the code refactored?
  5. Which functions were optimized and what is the difference before and after the optimization?

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zddr commented Dec 6, 2024

run buildall

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zddr commented Dec 6, 2024

run buildall

@zddr zddr closed this Dec 6, 2024
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