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Fix: queries API was doing N+1 queries in most cases

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This commit is contained in:
Arik Fraimovich 2016-10-07 00:00:41 +03:00
parent 2ac64a7d08
commit 2db4b67505
2 changed files with 4 additions and 4 deletions
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6
redash/handlers/queries.py
View File

@ -28,7 +28,7 @@ class QuerySearchResource(BaseResource):
def get(self):
term = request.args.get('q', '')
return [q.to_dict() for q in models.Query.search(term, self.current_user.groups)]
return [q.to_dict(with_last_modified_by=False) for q in models.Query.search(term, self.current_user.groups)]
class QueryRecentResource(BaseResource):
@ -76,7 +76,7 @@ class QueryListResource(BaseResource):
results = models.Query.all_queries(self.current_user.groups)
page = request.args.get('page', 1, type=int)
page_size = request.args.get('page_size', 25, type=int)
return paginate(results, page, page_size, lambda q: q.to_dict(with_stats=True))
return paginate(results, page, page_size, lambda q: q.to_dict(with_stats=True, with_last_modified_by=False))
class MyQueriesResource(BaseResource):
@ -86,7 +86,7 @@ class MyQueriesResource(BaseResource):
results = models.Query.by_user(self.current_user, drafts)
page = request.args.get('page', 1, type=int)
page_size = request.args.get('page_size', 25, type=int)
return paginate(results, page, page_size, lambda q: q.to_dict(with_stats=True))
return paginate(results, page, page_size, lambda q: q.to_dict(with_stats=True, with_last_modified_by=False))
class QueryResource(BaseResource):

2
redash/models.py
View File

@ -700,7 +700,7 @@ class Query(ModelTimestampsMixin, BaseModel, BelongsToOrgMixin):
.where(where) \
.where(DataSourceGroup.group << groups)
return cls.select().where(cls.id << query_ids)
return cls.select(Query, User).join(User).where(cls.id << query_ids)
@classmethod