mycli
A CLI for MySQL, MariaDB, and Percona that can do auto-completion and syntax highlighting. tldr-pages
On several platforms
Several platforms
Connect to a local database on port 3306, using the current user's username
mycli database_nameIdentifyConnect to a database (user will be prompted for a password)
mycli --user username database_nameIdentifyConnect to a database on another host
mycli --host database_host --port port --user username database_nameIdentify