xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/CustomerMapper.java
@@ -2,6 +2,7 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper; import cn.exrick.xboot.your.entity.Customer; import org.apache.ibatis.annotations.Select; import java.util.List; @@ -11,4 +12,6 @@ */ public interface CustomerMapper extends BaseMapper<Customer> { @Select("select count(id) from t_customer") int count(); }