debian-mirror-gitlab/db/post_migrate/20170526190000_migrate_build_stage_reference_again.rb
2018-11-20 20:47:30 +05:30

29 lines
713 B
Ruby

# rubocop:disable Migration/UpdateLargeTable
class MigrateBuildStageReferenceAgain < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
stage_id = Arel.sql <<-SQL.strip_heredoc
(SELECT id FROM ci_stages
WHERE ci_stages.pipeline_id = ci_builds.commit_id
AND ci_stages.name = ci_builds.stage)
SQL
disable_statement_timeout do
update_column_in_batches(:ci_builds, :stage_id, stage_id) do |table, query|
query.where(table[:stage_id].eq(nil))
end
end
end
def down
disable_statement_timeout do
update_column_in_batches(:ci_builds, :stage_id, nil)
end
end
end