/Shell/Bash/Rails db:rollback

Rails db:rollback

Rails rollback multiple migrations

rake db:rollback STEP=n 
# n = how many migrations you want to rollback

3

Rials db down

bin/rails db:migrate:down VERSION=YYYYMMDDHHMMSS

0

Rails db:rollback

rake db:rollback VERSION=n
# n = the version you want to rollback to

-2

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