blob: 8eb20faa03af5c6017ca4d3a06c77353f47036ce (
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
|
# See http://doc.gitlab.com/ce/development/migration_style_guide.html
# for more information on how to write migrations for GitLab.
class IndexRedirectRoutesPathForLike < ActiveRecord::Migration
include Gitlab::Database::MigrationHelpers
# Set this constant to true if this migration requires downtime.
DOWNTIME = false
INDEX_NAME = 'index_redirect_routes_on_path_text_pattern_ops'
disable_ddl_transaction!
def up
return unless Gitlab::Database.postgresql?
unless index_exists?(:redirect_routes, :path, name: INDEX_NAME)
execute("CREATE INDEX CONCURRENTLY #{INDEX_NAME} ON redirect_routes (path varchar_pattern_ops);")
end
end
def down
return unless Gitlab::Database.postgresql?
return unless index_exists?(:redirect_routes, :path, name: INDEX_NAME)
remove_concurrent_index_by_name(:redirect_routes, INDEX_NAME)
end
end
|
