Query Error Occurred

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1

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This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: 查询出现错误

| username: Hacker_wV92qfW3

TiDB version: 5.4.1

Why does this error occur when querying this table? Does anyone know what’s going on?

2
| username: cheng | Original post link

Please provide the table structure.

3
| username: Hacker_wV92qfW3 | Original post link

This is a system table.

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I am querying this system table.

4
| username: cheng | Original post link

It seems to be a TiDB bug

https://github.com/pingcap/tidb/issues/16156

https://github.com/tikv/tikv/issues/8769

5
| username: 啦啦啦啦啦 | Original post link

If it’s a test environment, try upgrading to a higher version.

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| username: Hacker_wV92qfW3 | Original post link

Upgrading to version 5.4.2 is the same.

7
| username: forever | Original post link

Try to analyze it first, and then check it.

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| username: Hacker_wV92qfW3 | Original post link

What is the purpose of this?

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| username: system | Original post link

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