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autoanalyze failed when a table has global index, analyze version = 1 #47539

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L-maple opened this issue Oct 11, 2023 · 0 comments · Fixed by #54315
Closed

autoanalyze failed when a table has global index, analyze version = 1 #47539

L-maple opened this issue Oct 11, 2023 · 0 comments · Fixed by #54315
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affects-7.5 affects-8.1 feature/developing the related feature is in development severity/minor sig/planner SIG: Planner type/bug The issue is confirmed as a bug.

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@L-maple
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L-maple commented Oct 11, 2023

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

set global tidb_analyze_version = 1;
use test;
CREATE TABLE t ( a int, b int, c int default 0)
  PARTITION BY RANGE (a) (
  PARTITION p0 VALUES LESS THAN (10),
  PARTITION p1 VALUES LESS THAN (20),
  PARTITION p2 VALUES LESS THAN (30),
  PARTITION p3 VALUES LESS THAN (40));
INSERT INTO t(a, b) values(1, 1), (2, 2), (3, 3), (15, 15), (25, 25), (35, 35);
ALTER TABLE t ADD UNIQUE INDEX idx(b);
set global tidb_partition_prune_mode = "dynamic";

2. What did you expect to see? (Required)

auto analyze run successfully.

3. What did you see instead (Required)

auto analyze run failed, global index should be handle specifically.
image

4. What is your TiDB version? (Required)

image
@L-maple L-maple added the type/bug The issue is confirmed as a bug. label Oct 11, 2023
@jebter jebter added the sig/planner SIG: Planner label Oct 12, 2023
@Defined2014 Defined2014 added severity/major feature/developing the related feature is in development labels Oct 16, 2023
@ti-chi-bot ti-chi-bot bot added may-affects-5.3 This bug maybe affects 5.3.x versions. may-affects-5.4 This bug maybe affects 5.4.x versions. may-affects-6.1 may-affects-6.5 may-affects-7.1 labels Oct 16, 2023
@Defined2014 Defined2014 removed may-affects-5.3 This bug maybe affects 5.3.x versions. may-affects-5.4 This bug maybe affects 5.4.x versions. may-affects-6.1 may-affects-6.5 may-affects-7.1 labels Oct 16, 2023
@ti-chi-bot ti-chi-bot bot closed this as completed in 878fa32 Jul 1, 2024
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Labels
affects-7.5 affects-8.1 feature/developing the related feature is in development severity/minor sig/planner SIG: Planner type/bug The issue is confirmed as a bug.
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