A simple example of how to connect with a MySQL local database using Golang
You will need to install Golang in your environment.
You also need to install MySQL in your environment and configure a user (see stringConnection) in the code.
Also, create a database called godatabase with a table called users
An external package is required:
$ github.com/go-sql-driver/mysql
$ go run main.go
Open connection
&{0xc0000ea000 0x4b8ca0 0xc0000b60f0 <nil> <nil> {{0 0} 0 0 0 0} false <nil> []}