From 7d23a7c587c2bcbb7768bd7622272698da1dcf54 Mon Sep 17 00:00:00 2001
From: morrySnow <101034200+morrySnow@users.noreply.github.com>
Date: Wed, 18 Sep 2024 13:48:48 +0800
Subject: [PATCH] [fix](planner) throw NPE when insert overwrite partition(*)
 (#40656) (#40903)

pick from master #40656
---
 .../org/apache/doris/analysis/InsertOverwriteTableStmt.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/analysis/InsertOverwriteTableStmt.java b/fe/fe-core/src/main/java/org/apache/doris/analysis/InsertOverwriteTableStmt.java
index cfe030c428..e32a38e465 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/analysis/InsertOverwriteTableStmt.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/analysis/InsertOverwriteTableStmt.java
@@ -75,7 +75,9 @@ public class InsertOverwriteTableStmt extends DdlStmt {
     }
 
     public List<String> getPartitionNames() {
-        if (target.getPartitionNames() == null) {
+        if (target.getPartitionNames() == null
+                || target.getPartitionNames().getPartitionNames() == null
+                || target.getPartitionNames().isStar()) {
             return new ArrayList<>();
         }
         return target.getPartitionNames().getPartitionNames();