class AddFiltersToEntitlements < ActiveRecord::Migration[5.0]
  def change
    add_column :entitlements, :filters, :text
  end
end

class AddFiltersToEntitlements < ActiveRecord::Migration[5.0]
  class Entitlement < ActiveRecord::Base; end

  def change
    add_column :entitlements, :filters, :text

    # HACK, this shouldn't be required, figure out why. :cry:
    # Without this, migrate fails when you go from "latest schema" down to:
    # 20160317194215_remove_miq_user_role_from_miq_groups.rb
    Entitlement.reset_column_information
  end
end

Reset rails' column cache for Entitlement for now. :confused:
Hack: Reset rails' column cache for Entitlement for now. :confused:

Caused by #8102

Without this, migrate fails when you go from "latest schema" down to:
20160317194215_remove_miq_user_role_from_miq_groups.rb:

`PG::UndefinedColumn: ERROR:  column entitlements.filters does not exist`

Clearly, this isn't the right fix because then we'd have to reset column
information everytime we add/remove a column in case "some other migration" tries
to use that table's stub model.  That would be bad. :cry:
