From 6f7d70fb3d2624507c3ccd5640f6d1837259c27d Mon Sep 17 00:00:00 2001 From: Lunny Xiao Date: Wed, 17 Apr 2024 09:25:03 +0800 Subject: [PATCH] Reduce unnecessary database queries on actions table (#30509) --- models/activities/action_list.go | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/models/activities/action_list.go b/models/activities/action_list.go index 6e23b173b5..aafb7f8a26 100644 --- a/models/activities/action_list.go +++ b/models/activities/action_list.go @@ -83,6 +83,9 @@ func (actions ActionList) loadRepoOwner(ctx context.Context, userMap map[int64]* _, alreadyLoaded := userMap[action.Repo.OwnerID] return action.Repo.OwnerID, !alreadyLoaded }) + if len(missingUserIDs) == 0 { + return nil + } if err := db.GetEngine(ctx). In("id", missingUserIDs). @@ -129,6 +132,9 @@ func (actions ActionList) LoadComments(ctx context.Context) error { commentIDs = append(commentIDs, action.CommentID) } } + if len(commentIDs) == 0 { + return nil + } commentsMap := make(map[int64]*issues_model.Comment, len(commentIDs)) if err := db.GetEngine(ctx).In("id", commentIDs).Find(&commentsMap); err != nil {