remove lock for select

Change-Id: Ie6dd683251f7e2b8ed6fe60431a205018eb41d92
This commit is contained in:
xiaodongwang 2014-10-14 11:55:09 -07:00
parent f560aa8cef
commit 610c871aaa

View File

@ -31,7 +31,7 @@ def model_query(session, model):
if not issubclass(model, models.BASE):
raise exception.DatabaseException("model should be sublass of BASE!")
return session.query(model).with_lockmode('update')
return session.query(model)
def _default_list_condition_func(col_attr, value, condition_func):
@ -441,7 +441,7 @@ def get_db_object(session, table, exception_when_missing=True, **kwargs):
model_query(session, table), table, **kwargs
).first()
logging.debug(
'session %s db object %s added', session, db_object
'session %s got db object %s', session, db_object
)
if db_object:
return db_object