blob: bc7e4712d19bb8f06a63e057e399c313bcc30e84 (
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
29
30
|
# frozen_string_literal: true
class BackfillMergeRequestDiffsFilesCounts < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
DOWNTIME = false
# There are ~72 million records on GitLab.com at time of writing, so go fast
BATCH_SIZE = 10_000
DELAY_INTERVAL = 2.minutes.to_i
MIGRATION = 'SetMergeRequestDiffFilesCount'
disable_ddl_transaction!
class MergeRequestDiff < ActiveRecord::Base
include EachBatch
self.table_name = 'merge_request_diffs'
end
def up
queue_background_migration_jobs_by_range_at_intervals(
MergeRequestDiff, MIGRATION, DELAY_INTERVAL, batch_size: BATCH_SIZE
)
end
def down
# no-op
end
end
|
