From 67647f0cf6b67de4a124e64b78b35730fe6edbc6 Mon Sep 17 00:00:00 2001
From: jakevin <jakevingoo@gmail.com>
Date: Thu, 22 Dec 2022 23:05:39 +0800
Subject: [PATCH] [fix](Nereids): fix bug of converting to NLJ. (#15268)

---
 .../main/java/org/apache/doris/nereids/util/JoinUtils.java    | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/util/JoinUtils.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/util/JoinUtils.java
index 5f590e2842..2e3e39540a 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/util/JoinUtils.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/util/JoinUtils.java
@@ -29,7 +29,6 @@ import org.apache.doris.nereids.trees.expressions.ExprId;
 import org.apache.doris.nereids.trees.expressions.Expression;
 import org.apache.doris.nereids.trees.expressions.NamedExpression;
 import org.apache.doris.nereids.trees.expressions.Slot;
-import org.apache.doris.nereids.trees.plans.JoinType;
 import org.apache.doris.nereids.trees.plans.Plan;
 import org.apache.doris.nereids.trees.plans.algebra.Join;
 import org.apache.doris.nereids.trees.plans.physical.AbstractPhysicalJoin;
@@ -174,8 +173,7 @@ public class JoinUtils {
     }
 
     public static boolean shouldNestedLoopJoin(Join join) {
-        JoinType joinType = join.getJoinType();
-        return (joinType.isInnerJoin() && join.getHashJoinConjuncts().isEmpty()) || joinType.isCrossJoin();
+        return join.getHashJoinConjuncts().isEmpty();
     }
 
     /**