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branch-3.1:[fix](mtmv) Fix nested mv rewritten fail when bottom mv is partitioned #57558 #58276

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morrySnow merged 2 commits into from
Nov 26, 2025
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branch-3.1:[fix](mtmv) Fix nested mv rewritten fail when bottom mv is partitioned #57558 #58276

morrySnow merged 2 commits into from
Nov 26, 2025

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@seawinde
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@seawinde seawinde commented Nov 24, 2025 •
edited by morrySnow
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picked from #57558

@seawinde
[fix](mtmv) Fix nested mv rewritten fail when bottom mv is partitioned (
5e43141 
apache#57558)

Related PR: apache#49514 apache#56958

Problem Summary:

In the scenario of nested materialized view rewriting, if the underlying
materialized view is a partitioned materialized view, the rewriting of
the upper-level materialized view would fail. This PR fixes the issue.
@seawinde seawinde requested a review from morrySnow as a code owner November 24, 2025 03:30
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hello-stephen commented Nov 24, 2025

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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seawinde commented Nov 24, 2025

run buildall

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hello-stephen commented Nov 24, 2025

FE UT Coverage Report

Increment line coverage 72.73% (8/11) 🎉
Increment coverage report
Complete coverage report

@morrySnow morrySnow changed the title branch-3.1:[fix](mtmv) Fix nested mv rewritten fail when bottom mv is partitioned (#57558) branch-3.1:[fix](mtmv) Fix nested mv rewritten fail when bottom mv is partitioned #57558 Nov 25, 2025
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seawinde commented Nov 25, 2025

run buildall

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hello-stephen commented Nov 26, 2025

FE UT Coverage Report

Increment line coverage 72.73% (8/11) 🎉
Increment coverage report
Complete coverage report

@morrySnow morrySnow merged commit 8866161 into apache:branch-3.1 Nov 26, 2025
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@seawinde @hello-stephen @morrySnow