ti.sil/open-webui
1
0
Fork 0
mirror of https://github.com/open-webui/open-webui.git synced 2025-12-12 12:25:20 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

Merge pull request #17160 from sihyeonn/perf/sh-knowledge-base

Browse source 
perf: fix N+1 query issue in get_knowledge_bases method
This commit is contained in:
Tim Jaeryang Baek 2025-09-03 13:22:19 +04:00 committed by GitHub
commit 9119db001d
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 9 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
backend/open_webui/models/knowledge.py
View file

@ -128,11 +128,16 @@ class KnowledgeTable:
def get_knowledge_bases(self) -> list[KnowledgeUserModel]: def get_knowledge_bases(self) -> list[KnowledgeUserModel]:
with get_db() as db: with get_db() as db:
all_knowledge = db.query(Knowledge).order_by(Knowledge.updated_at.desc()).all()
user_ids = list(set(knowledge.user_id for knowledge in all_knowledge))
users = Users.get_users_by_user_ids(user_ids) if user_ids else []
users_dict = {user.id: user for user in users}
knowledge_bases = [] knowledge_bases = []
for knowledge in ( for knowledge in all_knowledge:
db.query(Knowledge).order_by(Knowledge.updated_at.desc()).all() user = users_dict.get(knowledge.user_id)
):
user = Users.get_user_by_id(knowledge.user_id)
knowledge_bases.append( knowledge_bases.append(
KnowledgeUserModel.model_validate( KnowledgeUserModel.model_validate(
{ {