add connection.charset to dj.config

Author: dimitri-yatsenko

datajoint/connection.py

@@ -119,7 +119,7 @@ def query(self, query, args=(), as_dict=False, suppress_warnings=True):
         :param args: additional arguments for the client.cursor
         :param as_dict: If as_dict is set to True, the returned cursor objects returns
                         query results as dictionary.
-        :param suppress_warning: If True, suppress all warnings arising from underlying query library
+        :param suppress_warnings: If True, suppress all warnings arising from underlying query library
         """
 
         cursor = client.cursors.DictCursor if as_dict else client.cursors.Cursor

datajoint/settings.py

@@ -33,6 +33,7 @@
     'database.user': None,
     'database.port': 3306,
     'connection.init_function': None,
+    'connection.charset': 'utf8',
     'database.reconnect': False,
     'loglevel': 'INFO',
     'safemode': True,