Chat2DB issues

Results 8 issues of


                                            Chat2DB

![image](https://user-images.githubusercontent.com/22975773/236979469-6d52541b-c617-48d4-a45e-36f6bb5abbee.png)

developing

jdbc:h2:~/.chat2db/db/chat2db_dev;MODE=MYSQL占用

developing

planning

planning

planning

什么时候支持新增、编辑、删除表的图形界面？

planning

developing