1.Import the public repository GPG keys:
wget -qO- https://packages.microsoft.com/keys/microsoft.asc | sudo tee /etc/apt/trusted.gpg.d/microsoft.asc
2.Register the SQL Server Ubuntu repository:
sudo add-apt-repository "$(wget -qO- https://packages.microsoft.com/config/ubuntu/20.04/mssql-server-2022.list)"
3.Run the following commands to install SQL Server:
sudo apt-get install -y mssql-server
4. 配置SQL serve ，设置SA 账号密码和
sudo /opt/mssql/bin/mssql-conf setup
5.查看sql server 运行状态
systemctl status mssql-server --no-pager
6.如果有防火墙的话，请打开1433 端口。
7. 在Delphi 里面 连接数据库
