gitlab-org--gitlab-foss/db/post_migrate/20170309171644_reset_relati...

20 lines
445 B
Ruby

# rubocop:disable Migration/UpdateLargeTable
# rubocop:disable Migration/UpdateColumnInBatches
class ResetRelativePositionForIssue < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
update_column_in_batches(:issues, :relative_position, nil) do |table, query|
query.where(table[:relative_position].not_eq(nil))
end
end
def down
# noop
end
end