diff --git a/learnware/market/easy/database_ops.py b/learnware/market/easy/database_ops.py
index 68f09a3..0084b79 100644
--- a/learnware/market/easy/database_ops.py
+++ b/learnware/market/easy/database_ops.py
@@ -60,6 +60,7 @@ class DatabaseOperations(object):
 
                 if dbname.lower() not in db_list:
                     database_exists = False
+                    conn.commit()
                     conn.execution_options(isolation_level="AUTOCOMMIT").execute(
                         text("CREATE DATABASE {0};".format(dbname))
                     )