From 9945b42b9c46fab15b59d216987031c0fe7afe1c Mon Sep 17 00:00:00 2001
From: guoshengxiong <1923636941@qq.com>
Date: Thu, 18 Sep 2025 18:06:17 +0800
Subject: [PATCH] =?UTF-8?q?in=E6=9D=83=E9=99=90bug=E4=BF=AE=E5=A4=8D?=
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---
 src/main/java/com/zhgd/mybatis/DataScopeHandler.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/com/zhgd/mybatis/DataScopeHandler.java b/src/main/java/com/zhgd/mybatis/DataScopeHandler.java
index 37c4e889e..13596a397 100644
--- a/src/main/java/com/zhgd/mybatis/DataScopeHandler.java
+++ b/src/main/java/com/zhgd/mybatis/DataScopeHandler.java
@@ -653,6 +653,10 @@ public class DataScopeHandler implements DataPermissionHandler {
     }
 
     private void inExpression(String leftExpression, List<String> rightExpression, PlainSelect plainSelect) {
+        if (CollUtil.isEmpty(rightExpression)) {
+            return;
+        }
+        rightExpression = rightExpression.stream().map(s -> "'" + s + "'").collect(Collectors.toList());
         String sql = StrUtil.format(" {} IN ({})", leftExpression, StrUtil.join(",", rightExpression));
         try {
             Expression expression = CCJSqlParserUtil.parseCondExpression(sql);