gitlab-org--gitlab-foss/db/migrate/20170824162758_allow_appearances_description_html_null.rb
Yorick Peterse 5af797d4a9
Re-allow appearances.description_html to be NULL
This column isn't always set (e.g. when upgrading from older instances)
and technically it could be NULL (e.g. when flushing the cache).

Fixes https://gitlab.com/gitlab-org/gitlab-ce/issues/36919
2017-08-24 18:33:32 +02:00

18 lines
541 B
Ruby

# See http://doc.gitlab.com/ce/development/migration_style_guide.html
# for more information on how to write migrations for GitLab.
class AllowAppearancesDescriptionHtmlNull < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
# Set this constant to true if this migration requires downtime.
DOWNTIME = false
def up
change_column_null :appearances, :description_html, true
end
def down
# This column should not have a `NOT NULL` class, so we don't want to revert
# back to re-adding it.
end
end