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);