Install libmysql6.4-cil by entering the following commands in the terminal:
sudo apt update sudo apt install libmysql6.4-cil
MySQL database connector for CLI
The MySql.Data library is a fully managed (100% C#) driver for all CLI languages (C#, VB.NET, Boo, Nemerle, etc) for accessing MySQL databases. . This package contains the MySQL Connector/NET library itself.