blob: 81e9d05066863bff761c0cbcecb52d0e5ff7b6f5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
# rubocop:disable Migration/UpdateLargeTable
class AddHeadPipelineForEachMergeRequest < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
disable_ddl_transaction!
def up
disable_statement_timeout
pipelines = Arel::Table.new(:ci_pipelines)
merge_requests = Arel::Table.new(:merge_requests)
head_id = pipelines
.project(Arel::Nodes::NamedFunction.new('max', [pipelines[:id]]))
.from(pipelines)
.where(pipelines[:ref].eq(merge_requests[:source_branch]))
.where(pipelines[:project_id].eq(merge_requests[:source_project_id]))
sub_query = Arel::Nodes::SqlLiteral.new(Arel::Nodes::Grouping.new(head_id).to_sql)
update_column_in_batches(:merge_requests, :head_pipeline_id, sub_query)
end
def down
end
end
|
