branch-4.0:[fix](mtmv) Fix hudi materialized view union all rewritten plan execute fail because of invalid slot (#58643) #58725
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…te fail because of invalid slot (apache#58643) Related PR: apache#57558 apache#58413 Problem Summary: This fix addresses the following three issues: 1. When invoking the method org.apache.doris.nereids.trees.plans.logical.LogicalHudiScan#withRelationId, the output needs to be recalculated to meet expectations. 2. After compensating with a union all due to partial partition invalidation of a materialized view, during the next round of transparent rewriting, the rewriting for the child of the union allshould use the query partitioncorresponding to the specific relation id to prevent infinite loops. 3. Currently, in the `test_hudi_rewrite_mtmv` test, if the plan rewritten by the materialized view transparent rewriting is not selected by the CBO, it is difficult to troubleshoot because explain memo planis not used. Therefore, the corresponding test method is modified.
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FE UT Coverage ReportIncrement line coverage |
yiguolei
approved these changes
Dec 5, 2025
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pr: #58643
commitId: a128c14