dbshell unimplemented

[AstraLuma]

python manage.py dbshell fails due to missing method

[denisenkom]

Are there any cross platform shells available for MSSQL?

[petrprikryl]

It seems that sqlcmd is possible to install on linux (Red Hat, Ubuntu, SUSE) and OS X. So it could be the right way to go. More at https://docs.microsoft.com/en-us/sql/linux/sql-server-linux-setup-tools