11 lines
359 B
Ruby
11 lines
359 B
Ruby
|
class RemoveRoleColumnsOnUser < ActiveRecord::Migration[6.1]
|
||
|
|
def change
|
||
|
|
# (The safety_assured block validates that the columns to remove are ignored in the model, which is the case.)
|
||
|
|
safety_assured do
|
||
|
|
remove_column :users, :administrateur_id
|
||
|
|
remove_column :users, :instructeur_id
|
||
|
|
remove_column :users, :expert_id
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|