fix datetime type in get_prices_daily_quotes (#72)

J-Quants · Apr 11, 2023 · 16083c1 · 16083c1
1 parent f5bd537
commit 16083c1
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/jquantsapi/client.py b/jquantsapi/client.py
@@ -543,6 +543,7 @@ def get_prices_daily_quotes(
             cols = constants.PRICES_DAILY_QUOTES_COLUMNS
         if len(df) == 0:
             return pd.DataFrame([], columns=cols)
+        df["Date"] = pd.to_datetime(df["Date"], format="%Y-%m-%d")
         df.sort_values(["Code", "Date"], inplace=True)
         return df[cols]