Remove 'bigquery_credentials.dat' as default credentials location

parthea · parthea · commit 0c713b6d0ad8 · 2017-09-19T07:29:47.000-04:00
diff --git a/pandas_gbq/gbq.py b/pandas_gbq/gbq.py
@@ -834,7 +834,7 @@ def delete_and_recreate_table(self, dataset_id, table_id, table_schema):
 
 def _get_credentials_file():
     return os.environ.get(
-        'PANDAS_GBQ_CREDENTIALS_FILE', 'bigquery_credentials.dat')
+        'PANDAS_GBQ_CREDENTIALS_FILE')
 
 
 def _parse_data(schema, rows):
