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dev doc: update the example of paginate results (#21107) #21110

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ti-chi-bot merged 2 commits into from
Jun 4, 2025
Merged

dev doc: update the example of paginate results (#21107) #21110

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bb453a1
Update dev-guide-paginate-results.md
yiduoyunQ Jun 3, 2025
c7f3573
Update dev-guide-paginate-results.md
yiduoyunQ Jun 4, 2025
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30 changes: 23 additions & 7 deletions develop/dev-guide-paginate-results.md
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Expand Up @@ -306,14 +306,30 @@ The result is as follows:
To delete all rating records on page 1, replace the `start_key` and `end_key` with values of page 1 in the above result:

```sql
SELECT * FROM ratings
WHERE
(book_id > 268996 AND book_id < 140982742)
OR (
book_id = 268996 AND user_id >= 92104804
SELECT *
FROM ratings
WHERE (
268996 = 140982742
AND book_id = 268996
AND user_id >= 92104804
AND user_id <= 374645100
)
OR (
book_id = 140982742 AND user_id <= 374645100
268996 != 140982742
AND (
(
book_id > 268996
AND book_id < 140982742
)
OR (
book_id = 268996
AND user_id >= 92104804
)
OR (
book_id = 140982742
AND user_id <= 374645100
)
)
)
ORDER BY book_id, user_id;
```
Expand All @@ -330,4 +346,4 @@ Ask the community on [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc) or

Ask the community on [Discord](https://discord.gg/DQZ2dy3cuc?utm_source=doc) or [Slack](https://slack.tidb.io/invite?team=tidb-community&channel=everyone&ref=pingcap-docs), or [submit a support ticket](https://tidb.support.pingcap.com/).

</CustomContent>
</CustomContent>