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-rw-r--r--openstack/common/db/sqlalchemy/session.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/openstack/common/db/sqlalchemy/session.py b/openstack/common/db/sqlalchemy/session.py
index a19fc01..d2a54ee 100644
--- a/openstack/common/db/sqlalchemy/session.py
+++ b/openstack/common/db/sqlalchemy/session.py
@@ -246,6 +246,7 @@ import time
from eventlet import greenthread
from oslo.config import cfg
+import six
from sqlalchemy import exc as sqla_exc
import sqlalchemy.interfaces
from sqlalchemy.interfaces import PoolListener
@@ -483,7 +484,7 @@ def _add_regexp_listener(dbapi_con, con_record):
def regexp(expr, item):
reg = re.compile(expr)
- return reg.search(unicode(item)) is not None
+ return reg.search(six.text_type(item)) is not None
dbapi_con.create_function('regexp', 2, regexp)