pingcap / pingcap/tidb

there is a big difference between est row and act row

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#50,190 0 comments 0 reactions 1 assignee Claimed by @time-and-fate View on GitHub
affects-7.6 feature/developing may-affects-5.4 may-affects-6.1 may-affects-6.5 may-affects-7.1 may-affects-7.5 severity/minor sig/planner type/bug
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Description

## Bug Report

Please answer these questions before submitting your issue. Thanks!

### 1. Minimal reproduce step (Required)
create table with mv index
```
SELECT `--hide--
FROM items
WHERE
("qhfZ11841Yv59.com/canonical/link" member of (`canonical_links`)) AND
(`items`.`point_of_sale_country` = "EN")
LIMIT 200;
```

### 2. What did you expect to see? (Required)
est row is similar with act row
### 3. What did you see instead (Required)
![20240108-182428](https://github.com/pingcap/tidb/assets/53471087/28efdaeb-0a1d-47d8-8440-28b50f76760e)

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

master

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