diff options
Diffstat (limited to 'db/post_migrate/20220201193033_add_unique_index_to_vulnerability_finding_links_with_truncate.rb')
-rw-r--r-- | db/post_migrate/20220201193033_add_unique_index_to_vulnerability_finding_links_with_truncate.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/db/post_migrate/20220201193033_add_unique_index_to_vulnerability_finding_links_with_truncate.rb b/db/post_migrate/20220201193033_add_unique_index_to_vulnerability_finding_links_with_truncate.rb new file mode 100644 index 00000000000..cc9dabdf624 --- /dev/null +++ b/db/post_migrate/20220201193033_add_unique_index_to_vulnerability_finding_links_with_truncate.rb @@ -0,0 +1,20 @@ +# frozen_string_literal: true + +class AddUniqueIndexToVulnerabilityFindingLinksWithTruncate < Gitlab::Database::Migration[1.0] + disable_ddl_transaction! + + NAME_URL_INDEX_NAME = 'finding_link_name_url_idx' + URL_INDEX_NAME = 'finding_link_url_idx' + + def up + execute('TRUNCATE TABLE vulnerability_finding_links') + + add_concurrent_index :vulnerability_finding_links, [:vulnerability_occurrence_id, :name, :url], unique: true, name: NAME_URL_INDEX_NAME + add_concurrent_index :vulnerability_finding_links, [:vulnerability_occurrence_id, :url], unique: true, where: 'name is null', name: URL_INDEX_NAME + end + + def down + remove_concurrent_index :vulnerability_finding_links, [:vulnerability_occurrence_id, :name, :url], name: NAME_URL_INDEX_NAME + remove_concurrent_index :vulnerability_finding_links, [:vulnerability_occurrence_id, :url], name: URL_INDEX_NAME + end +end |