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.

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

[BUG] MarkdownRender 解析 table 内容错误 #2716

Open
1 task done
DaiQiangReal opened this issue Feb 18, 2025 · 1 comment
Open
1 task done

[BUG] MarkdownRender 解析 table 内容错误 #2716

DaiQiangReal opened this issue Feb 18, 2025 · 1 comment

Comments

@DaiQiangReal
Copy link
Collaborator

Is there an existing issue for this?

  • I have searched the existing issues

Which Component

markdownRender

Semi Version

latest

Current Behavior

No response

Expected Behavior

### **1. 数据库支持情况**
| **数据库**     | **正则引擎**       | **是否支持负向断言** | **原因**                                                                 |
|----------------|--------------------|----------------------|--------------------------------------------------------------------------|
| **ClickHouse** | RE2(默认)        | ❌ 不支持             | RE2 引擎明确不支持前瞻/后瞻断言(Lookahead/Lookbehind)等 PCRE 语法。   |
| **MySQL**      | POSIX 正则(REGEXP)| ❌ 不支持             | MySQL 的 `REGEXP` 使用 POSIX 正则标准,仅支持基础语法,不支持断言。     |
| **PostgreSQL** | PCRE(可配置)     | ✅ 支持               | 若启用 `pg_trgm` 扩展或使用 `~*` 操作符,可支持 PCRE 语法(需版本兼容)。 |
---

表格内容错误

Steps To Reproduce

No response

ReproducibleCode

Environment

- OS:
- browser:

Anything else?

No response

@hcjlxl
Copy link

hcjlxl commented Feb 22, 2025

你是如何使用的,你是在官网直接复制这段话测试的吗,如果是直接在官网测试是不行的,你的文字里面带了 反引号( ``) ,会导致直接语法错误

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

2 participants