From 542cd4d98a60c90ddeb198a138ddc08f5615a669 Mon Sep 17 00:00:00 2001
From: Jing Lin <82669431+linjing-lab@users.noreply.github.com>
Date: Fri, 22 Sep 2023 18:38:38 +0800
Subject: [PATCH] renew examples.time_series

---
 user_guide/src/examples/time_series/parsing_dates.py      | 2 +-
 user_guide/src/examples/time_series/resampling_example.py | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/user_guide/src/examples/time_series/parsing_dates.py b/user_guide/src/examples/time_series/parsing_dates.py
index 4365208c..ffd72380 100644
--- a/user_guide/src/examples/time_series/parsing_dates.py
+++ b/user_guide/src/examples/time_series/parsing_dates.py
@@ -1,7 +1,7 @@
 import polars as pl
 from datetime import datetime
 
-df = pl.read_csv("data/appleStock.csv", parse_dates=True)
+df = pl.read_csv("data/appleStock.csv", try_parse_dates=True)
 
 filtered_df = df.filter(
     pl.col("Date") == datetime(1995, 10, 16),
diff --git a/user_guide/src/examples/time_series/resampling_example.py b/user_guide/src/examples/time_series/resampling_example.py
index 01251064..5f5c75d6 100644
--- a/user_guide/src/examples/time_series/resampling_example.py
+++ b/user_guide/src/examples/time_series/resampling_example.py
@@ -4,7 +4,7 @@
 
 df = pl.DataFrame(
     {
-        "time": pl.date_range(start=datetime(2021, 12, 16), end=datetime(2021, 12, 16, 3), interval="30m"),
+        "time": pl.date_range(start=datetime(2021, 12, 16), end=datetime(2021, 12, 16, 3), interval="30m", eager=True),
         "groups": ["a", "a", "a", "b", "b", "a", "a"],
         "values": [1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0],
     }