摘要:
select * from (select id, name, state, amount_total, row_number() over (partition by state order by amount_total) as row_num from sale_order ) as a wh 阅读全文
摘要:
功能说明: 在进行查询时,可以批量,多个产品编码使用逗号分割 限制: 查询的字符必须是全程,不能模糊查询 def remove_empty_from_list(lst): """移除空字符""" return [i for i in lst if i != ''] def domain_add_in 阅读全文