xiaoshuwei

[Bug]: 执行报错Error 1105 (HY000): write tcp4 172.20.47.3:6002->172.20.26.4:59238: use of closed network connection

26

### Is there an existing issue for the same bug? - [X] I have checked the existing issues. ### Environment ```Markdown - Version or commit-id (e.g. v0.1.0 or 8b23a93):d17a04928bd4486a3772eeb7bd55781b8c4ef3ce -...

[Bug]: restore-freetier-01-113集群，show publications报错ERROR 20301 (HY000): invalid input: column update_time does not exist

3

### Is there an existing issue for the same bug? - [X] I have checked the existing issues. ### Branch Name main ### Commit ID 0c3448243 ### Other Environment Information...

[Bug]: 特定SQL查询时间过长

31

### Is there an existing issue for the same bug? - [X] I have checked the existing issues. ### Branch Name 1.2-dev ### Commit ID 994f3da ### Other Environment Information...

[Bug]: mo_columns的创建时间是0001-01-01 00:28:35 +0000 UTC

13

### Is there an existing issue for the same bug? - [X] I have checked the existing issues. ### Branch Name 1.1-dev ### Commit ID 14c4496c6 ### Other Environment Information...

[Bug]: dump用户，创建DB `123`后，执行SQL报错

5

### Is there an existing issue for the same bug? - [X] I have checked the existing issues. ### Branch Name 1.2-dev ### Commit ID 7ec65cffb ### Other Environment Information...

[Bug]: 创建表没有报错，但show tables看不到表

7

### Is there an existing issue for the same bug? - [X] I have checked the existing issues. ### Branch Name 1.2-dev ### Commit ID acc56f3 ### Other Environment Information...

### Is there an existing issue for the same feature request? - [X] I have checked the existing issues. ### Is your feature request related to a problem? ```Markdown 目前创建发布的SQL为：...

### Is there an existing issue for the same bug? - [X] I have checked the existing issues. ### Branch Name 1.2-dev ### Commit ID acc56f35d3098294466a6a3abc694dfb66a9dfa9 ### Other Environment Information...