Merge "Change LocalUser sql model to eager loading"

2016-06-10 15:34:19 +00:00 · 2016-06-10 15:34:19 +00:00 · 53b186306c
commit 53b186306c
parent 380514bc66 4b9384dea3
1 changed files with 3 additions and 1 deletions
--- a/keystone/identity/backends/sql_model.py
+++ b/keystone/identity/backends/sql_model.py
@ -122,8 +122,10 @@ class LocalUser(sql.ModelBase, sql.DictBase):
                         ondelete='CASCADE'), unique=True)
    domain_id = sql.Column(sql.String(64), nullable=False)
    name = sql.Column(sql.String(255), nullable=False)
-    passwords = orm.relationship('Password', single_parent=True,
+    passwords = orm.relationship('Password',
+                                 single_parent=True,
                                 cascade='all,delete-orphan',
+                                 lazy='subquery',
                                 backref='local_user')
    __table_args__ = (sql.UniqueConstraint('domain_id', 'name'), {})