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[improvement](mtmv) Optimize the materialized view hint info when explain - #39998
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doris-robot
commented
Aug 27, 2024
Thank you for your contribution to Apache Doris. Since 2024-03-18, the Document has been moved to doris-website. |
morrySnow
previously approved these changes
Aug 28, 2024
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PR approved by at least one committer and no changes requested. |
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PR approved by anyone and no changes requested. |
seawinde
commented
Aug 28, 2024
MemberAuthor
run buildall |
doris-robot
commented
Aug 28, 2024
TPC-H: Total hot run time: 38384 ms |
doris-robot
commented
Aug 28, 2024
TPC-DS: Total hot run time: 188292 ms |
doris-robot
commented
Aug 28, 2024
ClickBench: Total hot run time: 32.66 s |
morrySnow
previously approved these changes
Aug 28, 2024
Contributor
PR approved by at least one committer and no changes requested. |
seawinde
commented
Aug 29, 2024
MemberAuthor
run buildall |
doris-robot
commented
Aug 29, 2024
TPC-H: Total hot run time: 38300 ms |
doris-robot
commented
Aug 29, 2024
TPC-DS: Total hot run time: 186058 ms |
doris-robot
commented
Aug 29, 2024
ClickBench: Total hot run time: 32.06 s |
seawinde
commented
Sep 4, 2024
MemberAuthor
run buildall |
doris-robot
commented
Sep 4, 2024
TPC-H: Total hot run time: 38001 ms |
doris-robot
commented
Sep 4, 2024
TPC-DS: Total hot run time: 194272 ms |
doris-robot
commented
Sep 4, 2024
ClickBench: Total hot run time: 32.32 s |
morrySnow
approved these changes
Sep 6, 2024
Contributor
PR approved by at least one committer and no changes requested. |
seawinde added a commit
to seawinde/doris
that referenced
this pull request
Sep 14, 2024
…plain (apache#39998) Optimize the explain materialized view info, add double horizontal dividing line between `MATERIALIZATIONS` and`STATISTICS`. Maybe think rewrite fail because` planed with unknown column statistics `, actually is rewrite successfully. Before: | ========== MATERIALIZATIONS ========== | | | | MaterializedView | | MaterializedViewRewriteSuccessAndChose: | | internal#regression_test_nereids_rules_p0_mv_agg_with_roll_up#mv13_1 chose, | | | | MaterializedViewRewriteSuccessButNotChose: | | not chose: none, | | | | MaterializedViewRewriteFail: | | | | Statistics | | planed with unknown column statistics After: | ========== MATERIALIZATIONS ========== | | | | MaterializedView | | MaterializedViewRewriteSuccessAndChose: | | internal.regression_test_nereids_rules_p0_mv_agg_with_roll_up.mv13_1 chose, | | | | MaterializedViewRewriteSuccessButNotChose: | | not chose: none, | | | | MaterializedViewRewriteFail: | | | | | | ========== STATISTICS ========== | | planed with unknown column statistics
dataroaring pushed a commit
that referenced
this pull request
Oct 9, 2024
…plain (#39998) Optimize the explain materialized view info, add double horizontal dividing line between `MATERIALIZATIONS` and`STATISTICS`. Maybe think rewrite fail because` planed with unknown column statistics `, actually is rewrite successfully. Before: | ========== MATERIALIZATIONS ========== | | | | MaterializedView | | MaterializedViewRewriteSuccessAndChose: | | internal#regression_test_nereids_rules_p0_mv_agg_with_roll_up#mv13_1 chose, | | | | MaterializedViewRewriteSuccessButNotChose: | | not chose: none, | | | | MaterializedViewRewriteFail: | | | | Statistics | | planed with unknown column statistics After: | ========== MATERIALIZATIONS ========== | | | | MaterializedView | | MaterializedViewRewriteSuccessAndChose: | | internal.regression_test_nereids_rules_p0_mv_agg_with_roll_up.mv13_1 chose, | | | | MaterializedViewRewriteSuccessButNotChose: | | not chose: none, | | | | MaterializedViewRewriteFail: | | | | | | ========== STATISTICS ========== | | planed with unknown column statistics
HappenLee pushed a commit
to HappenLee/incubator-doris
that referenced
this pull request
Apr 24, 2026
…plain (apache#39998) Optimize the explain materialized view info, add double horizontal dividing line between `MATERIALIZATIONS` and`STATISTICS`. Maybe think rewrite fail because` planed with unknown column statistics `, actually is rewrite successfully. Before: | ========== MATERIALIZATIONS ========== | | | | MaterializedView | | MaterializedViewRewriteSuccessAndChose: | | internal#regression_test_nereids_rules_p0_mv_agg_with_roll_up#mv13_1 chose, | | | | MaterializedViewRewriteSuccessButNotChose: | | not chose: none, | | | | MaterializedViewRewriteFail: | | | | Statistics | | planed with unknown column statistics After: | ========== MATERIALIZATIONS ========== | | | | MaterializedView | | MaterializedViewRewriteSuccessAndChose: | | internal.regression_test_nereids_rules_p0_mv_agg_with_roll_up.mv13_1 chose, | | | | MaterializedViewRewriteSuccessButNotChose: | | not chose: none, | | | | MaterializedViewRewriteFail: | | | | | | ========== STATISTICS ========== | | planed with unknown column statistics
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Proposed changes
Optimize the explain materialized view info, add double horizontal dividing line between
MATERIALIZATIONSandSTATISTICS. Maybe think rewrite fail becauseplaned with unknown column statistics, actually is rewrite successfully.Before:
After: