guoyuji
2024-01-30 2eed507a4dfffda298bcd3de479a66db5a69bbab
north-glass-erp/src/main/resources/mapper/sd/OrderMapper.xml
New file
@@ -0,0 +1,15 @@
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.example.erp.mapper.sd.OrderMapper">
    <select id="selectMaxOrderId">
        select
            COUNT(a.order_id)
        from
            `order` as a
        where
            a.create_time = curdate()
    </select>
</mapper>