0 我有两个单独的表: 表1 - ID,新闻,DATE_ADDED 表2 - ID,新闻,额外的,DATE_ADDED提取数据 是否有可能查询这两个表,并提取数据ORDER BY DATE_ADDED 感谢 来源 2010-05-25 user350230
1 试试这个 select id, news, date_added,"" as extra from table1 union all select id, news, date_added,extra from table1 ORDER BY date_added 来源 2010-05-25 19:07:45 SQLMenace