diff --git a/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java b/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java
index 8dca318de..3f1cb3e2b 100644
--- a/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java
+++ b/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/mybatis/core/mapper/BaseMapperX.java
@@ -56,7 +56,7 @@ public interface BaseMapperX<T> extends MPJBaseMapper<T> {
 
     default <D> PageResult<D> selectJoinPage(PageParam pageParam, Class<D> clazz, MPJLambdaWrapper<T> lambdaWrapper) {
         // 特殊：不分页，直接查询全部
-        if (PageParam.PAGE_SIZE_NONE.equals(pageParam.getPageNo())) {
+        if (PageParam.PAGE_SIZE_NONE.equals(pageParam.getPageSize())) {
             List<D> list = selectJoinList(clazz, lambdaWrapper);
             return new PageResult<>(list, (long) list.size());
         }