32 lines
679 B
Ruby
32 lines
679 B
Ruby
![]() |
# frozen_string_literal: true
|
||
|
|
||
|
class SetLockVersionToNotNull < ActiveRecord::Migration[6.0]
|
||
|
DOWNTIME = false
|
||
|
|
||
|
TABLES = %w(epics merge_requests issues ci_stages ci_builds ci_pipelines).freeze
|
||
|
BATCH_SIZE = 10_000
|
||
|
|
||
|
disable_ddl_transaction!
|
||
|
|
||
|
def declare_class(table)
|
||
|
Class.new(ActiveRecord::Base) do
|
||
|
include EachBatch
|
||
|
|
||
|
self.table_name = table
|
||
|
self.inheritance_column = :_type_disabled # Disable STI
|
||
|
end
|
||
|
end
|
||
|
|
||
|
def up
|
||
|
TABLES.each do |table|
|
||
|
declare_class(table).where(lock_version: nil).each_batch(of: BATCH_SIZE) do |batch|
|
||
|
batch.update_all(lock_version: 0)
|
||
|
end
|
||
|
end
|
||
|
end
|
||
|
|
||
|
def down
|
||
|
# Nothing to do...
|
||
|
end
|
||
|
end
|