$ uname -a
Linux redash 4.15.0-158-generic #166-Ubuntu SMP Fri Sep 17 19:37:52 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

$ pip install --upgrade redash-toolbelt
Requirement already up-to-date: redash-toolbelt in /usr/local/lib/python3.6/dist-packages
Requirement already up-to-date: requests<3.0.0,>=2.22.0 in /usr/local/lib/python3.6/dist-packages (from redash-toolbelt)
Requirement already up-to-date: click<8.0,>=7.0 in /usr/local/lib/python3.6/dist-packages (from redash-toolbelt)
Requirement already up-to-date: charset-normalizer~=2.0.0; python_version >= “3” in /usr/local/lib/python3.6/dist-packages (from requests<3.0.0,>=2.22.0->redash-toolbelt)
Requirement already up-to-date: certifi>=2017.4.17 in /usr/local/lib/python3.6/dist-packages (from requests<3.0.0,>=2.22.0->redash-toolbelt)
Requirement already up-to-date: idna<4,>=2.5; python_version >= “3” in /usr/local/lib/python3.6/dist-packages (from requests<3.0.0,>=2.22.0->redash-toolbelt)
Requirement already up-to-date: urllib3<1.27,>=1.21.1 in /usr/local/lib/python3.6/dist-packages (from requests<3.0.0,>=2.22.0->redash-toolbelt

$ redash-migrate --version
redash-migrate: command not found

What version of redash-toolbelt was installed?

v0.1.4

Well that’s the problem. redash-migrate was introduce in 0.1.5 (and we’re currently on 0.1.6).

so, please update pip package or migrate docs…

I responded to your issue on the redash-migrate repository as well. It seems like something is wrong with your pip environment. But you can still install redash-migrate by downloading the .tar.gz file from our releases page and installing it manually with pip.

The link you included points to 0.1.6 which does include the migration script. So not sure what else we can update for you.