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branch-4.0: [fix](inverted index) Fix skipping data reads for columns when index is hit #57461#57476

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yiguolei merged 1 commit intobranch-4.0from
auto-pick-57461-branch-4.0
Oct 30, 2025
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branch-4.0: [fix](inverted index) Fix skipping data reads for columns when index is hit #57461#57476
yiguolei merged 1 commit intobranch-4.0from
auto-pick-57461-branch-4.0

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Cherry-picked from #57461

…is hit (#57461)

Different subcolumns from variant share the same parent_unique_id, so we
choose to abandon this optimization.
@github-actions github-actions bot requested a review from yiguolei as a code owner October 29, 2025 14:00
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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.
  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?

@dataroaring dataroaring reopened this Oct 29, 2025
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run buildall

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ClickBench: Total hot run time: 30.23 s
machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/clickbench-tools
ClickBench test result on commit 8720d04b1135f99f030cc09737250af83d974347, data reload: true

query1	0.04	0.03	0.03
query2	0.12	0.04	0.04
query3	0.27	0.08	0.07
query4	1.62	0.10	0.11
query5	0.26	0.27	0.26
query6	1.22	0.64	0.64
query7	0.03	0.02	0.02
query8	0.06	0.03	0.04
query9	0.63	0.52	0.52
query10	0.57	0.58	0.58
query11	0.16	0.10	0.11
query12	0.15	0.12	0.11
query13	0.62	0.62	0.61
query14	0.80	0.84	0.83
query15	0.91	0.86	0.85
query16	0.39	0.41	0.41
query17	1.05	1.06	1.04
query18	0.19	0.18	0.19
query19	1.98	1.80	1.88
query20	0.02	0.01	0.01
query21	15.39	0.94	0.59
query22	0.76	1.34	0.80
query23	14.99	1.37	0.59
query24	16.28	0.53	0.28
query25	0.22	0.08	0.06
query26	0.39	0.16	0.12
query27	0.07	0.06	0.04
query28	9.00	1.00	0.93
query29	12.65	3.90	3.33
query30	0.29	0.13	0.11
query31	2.88	0.59	0.40
query32	3.27	0.54	0.47
query33	3.10	3.35	3.29
query34	17.15	5.71	5.05
query35	5.18	5.07	5.13
query36	0.75	0.57	0.54
query37	0.11	0.06	0.08
query38	0.06	0.05	0.04
query39	0.04	0.02	0.03
query40	0.18	0.14	0.14
query41	0.08	0.02	0.02
query42	0.04	0.02	0.03
query43	0.03	0.03	0.03
Total cold run time: 114 s
Total hot run time: 30.23 s

@yiguolei yiguolei merged commit d8663df into branch-4.0 Oct 30, 2025
24 of 27 checks passed
@github-actions github-actions bot deleted the auto-pick-57461-branch-4.0 branch October 30, 2025 02:52
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5 participants