pingcap / pingcap/tidb

SHOW INDEX: Unused indexes, including primary key, report cardinality 0

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#63,215 9 comments 0 reactions 1 assignee Assigned to @0xPoe View on GitHub
component/statistics contribution first-time-contributor severity/moderate sig/planner type/bug
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Description

## Bug Report

tidb 8.5.3 autoincrement primary key Cardinality is 0

### 1. Minimal reproduce step (Required)

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

### 3. What did you see instead (Required)

### 4. What is your TiDB version? (Required)

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