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branch-3.0:[opt](mtmv) metadata cache of external table no longer be refreshed b… #48767

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zddr
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@zddr zddr commented Mar 6, 2025

…efore run async mv task (#48172)

pick: #48172

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[opt](mtmv) metadata cache of external table no longer be refreshed b…
24d4849 
…efore run async mv task (apache#48172)

Problem Summary:

before this PR,  external catalog metadata will be sync
when refresh async mv that based on external table.
after this PR, remove sync metadata action, but the data
in async mv still consistent with query in Doris on external table.

metadata cache of external table no longer be refreshed before run async mv task
@zddr zddr requested a review from dataroaring as a code owner March 6, 2025 10:00
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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 Mar 6, 2025

run buildall

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@dataroaring dataroaring Awaiting requested review from dataroaring dataroaring is a code owner

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