diff options
Diffstat (limited to 'db/post_migrate/20220119151221_remove_merge_requests_ci_pipelines_merge_request_id_fk.rb')
-rw-r--r-- | db/post_migrate/20220119151221_remove_merge_requests_ci_pipelines_merge_request_id_fk.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/db/post_migrate/20220119151221_remove_merge_requests_ci_pipelines_merge_request_id_fk.rb b/db/post_migrate/20220119151221_remove_merge_requests_ci_pipelines_merge_request_id_fk.rb new file mode 100644 index 00000000000..c7ced0ae3b7 --- /dev/null +++ b/db/post_migrate/20220119151221_remove_merge_requests_ci_pipelines_merge_request_id_fk.rb @@ -0,0 +1,19 @@ +# frozen_string_literal: true + +class RemoveMergeRequestsCiPipelinesMergeRequestIdFk < Gitlab::Database::Migration[1.0] + disable_ddl_transaction! + + def up + return unless foreign_key_exists?(:ci_pipelines, :merge_requests, name: "fk_a23be95014") + + with_lock_retries do + execute('LOCK merge_requests, ci_pipelines IN ACCESS EXCLUSIVE MODE') if transaction_open? + + remove_foreign_key_if_exists(:ci_pipelines, :merge_requests, name: "fk_a23be95014") + end + end + + def down + add_concurrent_foreign_key(:ci_pipelines, :merge_requests, name: "fk_a23be95014", column: :merge_request_id, target_column: :id, on_delete: :cascade) + end +end |