新版

src/main/java/com/peanut/modules/book/dao/BookDao.java

@@ -1,5 +1,6 @@
 package com.peanut.modules.book.dao;
 
+import com.github.yulichang.base.MPJBaseMapper;
 import com.peanut.modules.book.entity.BookEntity;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import org.apache.ibatis.annotations.Mapper;
@@ -15,7 +16,7 @@ import java.util.Map;
  * @date 2022-08-04 15:36:59
  */
 @Mapper
-public interface BookDao extends BaseMapper<BookEntity> {
+public interface BookDao extends MPJBaseMapper<BookEntity> {
 
     List<BookEntity> queryBookInOther(String publisherName,String authorName);