console-data software package provides keymaps, fonts, charset maps, fallback tables for kbd., you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install console-data
console-data is installed in your system.
Make ensure the console-data package were installed using the commands given below,
$ sudo dpkg-query -l | grep console-data *
You will get with console-data package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Utilities |
| Package | console-data |
| Version | 2:1.12-5 |
| Description | keymaps, fonts, charset maps, fallback tables for kbd. |
| Sub Section | Utils |