xboot-modules/xboot-your/src/main/java/cn/exrick/xboot/your/mapper/CustomerMapper.java
@@ -30,4 +30,7 @@ "sum(case when create_time < '${year}-12' then 1 else 0 end) as december\n" + "from t_customer") Month getCustomerCount(@Param("year")Integer year); @Select("select sum(login_num) from t_customer") int sumLogin(); }