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server/search: defer most posts columns

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rr- 2016-05-30 23:24:08 +02:00
parent 78612e1da1
commit 349f32ccf2
1 changed files with 16 additions and 5 deletions
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21
server/szurubooru/search/post_search_config.py
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@ -1,4 +1,4 @@
from sqlalchemy.orm import subqueryload from sqlalchemy.orm import subqueryload, lazyload, defer
from sqlalchemy.sql.expression import func from sqlalchemy.sql.expression import func
from szurubooru import db, errors from szurubooru import db, errors
from szurubooru.func import util from szurubooru.func import util
@ -26,11 +26,22 @@ class PostSearchConfig(BaseSearchConfig):
def create_filter_query(self): def create_filter_query(self):
return self.create_count_query() \ return self.create_count_query() \
.options( .options(
subqueryload(db.Post.user), # use config optimized for official client
subqueryload(db.Post.relations), #defer(db.Post.score),
subqueryload(db.Post.notes), #defer(db.Post.favorite_count),
#defer(db.Post.comment_count),
defer(db.Post.last_favorite_time),
defer(db.Post.feature_count),
defer(db.Post.last_feature_time),
defer(db.Post.last_comment_creation_time),
defer(db.Post.last_comment_edit_time),
defer(db.Post.note_count),
defer(db.Post.tag_count),
subqueryload(db.Post.tags).subqueryload(db.Tag.names), subqueryload(db.Post.tags).subqueryload(db.Tag.names),
subqueryload(db.Post.favorited_by), lazyload(db.Post.user),
lazyload(db.Post.relations),
lazyload(db.Post.notes),
lazyload(db.Post.favorited_by),
) )
def create_count_query(self): def create_count_query(self):