refactor(mapper): 优化 HappyActivityOptionMapper.xml 中的 SQL 查询

Administrator

2025-04-27 875df3d3dd98d9801a553d94d1faee424a3321aa

 src/main/java/cc/mrbird/febs/mall/entity/MallOrderInfo.java

@@ -142,4 +142,6 @@

    @TableField(exist = false)
    private String expressNo;

    private Integer isFree;
}