From 401b7f847c2ca91a13c3df5b8ef9eaddbe8f2607 Mon Sep 17 00:00:00 2001
From: shubh242 <64204436+shubh242@users.noreply.github.com>
Date: Tue, 31 Aug 2021 16:50:54 +0530
Subject: [PATCH] This change can solve this issue #43314

The **int** datatype of the column was raising this issue.
---
 pandas/core/frame.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pandas/core/frame.py b/pandas/core/frame.py
index db12129a15ef9..e9897424fae3a 100644
--- a/pandas/core/frame.py
+++ b/pandas/core/frame.py
@@ -8271,7 +8271,7 @@ def explode(
 
         columns: list[str | tuple]
         if is_scalar(column) or isinstance(column, tuple):
-            assert isinstance(column, (str, tuple))
+            assert isinstance(column, (str, tuple, int))
             columns = [column]
         elif isinstance(column, list) and all(
             map(lambda c: is_scalar(c) or isinstance(c, tuple), column)