docs: update examples to use utf8_literal in arrow_cast function

apache · Dec 3, 2024 · f9814dd · f9814dd
1 parent 4aa6c7e
commit f9814dd
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/docs/source/user-guide/common-operations/functions.rst b/docs/source/user-guide/common-operations/functions.rst
@@ -38,7 +38,7 @@ DataFusion offers mathematical functions such as :py:func:`~datafusion.functions
 
 .. ipython:: python
 
-    from datafusion import col, literal
+    from datafusion import col, literal, utf8_literal
     from datafusion import functions as f
 
     df.select(
@@ -112,8 +112,8 @@ Casting expressions to different data types using :py:func:`~datafusion.function
 .. ipython:: python
 
     df.select(
-        f.arrow_cast(col('"Total"'), "Float64").alias("total_as_float"),
-        f.arrow_cast(col('"Total"'), "Int32").alias("total_as_int")
+        f.arrow_cast(col('"Total"'), utf8_literal("Float64")).alias("total_as_float"),
+        f.arrow_cast(col('"Total"'), utf8_literal("Int32")).alias("total_as_int")
     )
 
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