Update json.py

BUG : read_json with table='orient' causes unexpected type coercion pandas-dev#21345
uds5501 · Jun 10, 2018 · 70a0429 · 70a0429
1 parent 415012f
commit 70a0429
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pandas/io/json/json.py b/pandas/io/json/json.py
@@ -711,7 +711,7 @@ def _try_convert_data(self, name, data, use_dtypes=True,
 
             # coerce ints if we can
             try:
-                new_data = data.astype('int64')
+                new_data = data.astype('float64')
                 if (new_data == data).all():
                     data = new_data
                     result = True