blob: 4dc8ac96a4c6e595776d8bd3f1c7843fe8a99f5a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
|
# frozen_string_literal: true
class ValidateNotNullExternalDiffStoreOnMergeRequestDiffs < ActiveRecord::Migration[6.0]
include Gitlab::Database::MigrationHelpers
# Remove index which was only added to fill external_diff_store
INDEX_NAME = 'index_merge_request_diffs_external_diff_store_is_null'
DOWNTIME = false
disable_ddl_transaction!
def up
validate_not_null_constraint :merge_request_diffs, :external_diff_store
remove_concurrent_index_by_name :merge_request_diffs, INDEX_NAME
end
def down
add_concurrent_index :merge_request_diffs, :id, where: 'external_diff_store IS NULL', name: INDEX_NAME
end
end
|
