Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

数据库 主键列，建议增加重复计数 #13592

Closed
Mctalos opened this issue Dec 23, 2024 · 2 comments
Closed

数据库 主键列，建议增加重复计数 #13592

Mctalos opened this issue Dec 23, 2024 · 2 comments

Comments

@Mctalos
Copy link

Mctalos commented Dec 23, 2024

In what scenarios do you need this feature?

数据库 主键列，建议增加重复计数
自己数据库行数比较多，希望增加一个主键重复数量计数。用于辅助判断是否重复输入了。
目前有非重复项统计，希望在增加一个重复项统计。

20241223_14-23-03

Describe the optimal solution

暂无

Describe the candidate solution

No response

Other information

No response
@TCOTC
Copy link
Contributor

TCOTC commented Dec 23, 2024 •
edited
Loading

用 唯一值占比 来判断吧

Duplicate of #11911

@Mctalos
Copy link
Author

Mctalos commented Dec 25, 2024

用 唯一值占比 来判断吧

Duplicate of #11911

好的，谢谢，用唯一性占比统计也可以。
看了您关联的那个问题，觉得好奇怪呀，我不懂编程，不太理解为啥统计唯一性占比、唯一性数量都可以实现，统计重复数值不能实现。( ﹁ ﹁ )

@88250 88250 closed this as completed Dec 25, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
3 participants
@88250 @Mctalos @TCOTC