doc: fix incorrect filter syntax

pola-rs · Oct 31, 2023 · 61cbecd · 61cbecd
1 parent 5689ad5
commit 61cbecd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/src/python/user-guide/io/cloud-storage.py b/docs/src/python/user-guide/io/cloud-storage.py
@@ -36,7 +36,7 @@
 dset = ds.dataset("s3://my-partitioned-folder/", format="parquet")  
 (
     pl.scan_pyarrow_dataset(dset)
-    .filter("foo" == "a")
+    .filter(pl.col("foo") == "a")
     .select(["foo", "bar"])
     .collect()
 )