replace NaN with nulls (None) in python

NaN does not work with Browswer JSON
laurolins · Nov 12, 2019 · 476e0a9 · 476e0a9
1 parent 300ff13
commit 476e0a9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/web/bin/db_rest_server.py b/web/bin/db_rest_server.py
@@ -22,8 +22,8 @@ def data():
         resp = make_response()
         print(q)
 
-        data=pd.read_sql(q,engine).fillna(None)
-        mime
+        data=pd.read_sql(q,engine).replace(to_replace=float('nan'),value=None)
+        mime=''
 
         if format=='json':
             data = json.dumps(data.to_dict(orient='records'))