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branch-2.1: [fix](mtmv) Fix refresh materialized view fail when mv def contains cte #44857 #45021

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branch-2.1: [fix](mtmv) Fix refresh materialized view fail when mv def contains cte #44857 #45021

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@github-actions github-actions bot commented Dec 5, 2024

Cherry-picked from #44857

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doris-robot commented Dec 5, 2024

Thank you for your contribution to Apache Doris.
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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.
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@dataroaring dataroaring closed this Dec 5, 2024
@dataroaring dataroaring reopened this Dec 5, 2024
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doris-robot commented Dec 5, 2024

run buildall

@seawinde @yiguolei
[fix](mtmv) Fix refresh materialized view fail when mv def contains c…
290532e 
…te (#44857)

### What problem does this PR solve?

Related PR: #33988

Problem Summary:

if mv def contain cte and is partition mv, such as following:

    CREATE MATERIALIZED VIEW mv_name
        BUILD IMMEDIATE REFRESH COMPLETE ON MANUAL
        PARTITION BY (l_shipdate)
        DISTRIBUTED BY RANDOM BUCKETS 2
        PROPERTIES ('replication_num' = '1') 
        AS
    WITH scan_data_cte as (
        select t1.l_shipdate, t1.L_LINENUMBER, orders.O_CUSTKEY, l_suppkey
        from (select * from lineitem where L_LINENUMBER > 1) t1
        left join orders on t1.L_ORDERKEY = orders.O_ORDERKEY
    )
    SELECT *  FROM scan_data_cte; 

if run refresh cmd as following, this would fail, throw exception `no
partition for this tuple`, this pr fix this

refresh materialized view mv_name partitions(p_20231210_20231211);

### Release note

Fix refresh materialized view fail when mv def contains cte
@yiguolei yiguolei force-pushed the auto-pick-44857-branch-2.1 branch from 5732812 to 290532e Compare December 6, 2024 01:29
@yiguolei yiguolei closed this Dec 9, 2024
@dataroaring dataroaring deleted the auto-pick-44857-branch-2.1 branch December 27, 2024 07:02
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5 participants

@doris-robot @yiguolei @dataroaring @seawinde