mysql下的数据排序(concat)->无限极列表
select id,name,pid,path,CONCAT(path,‘-‘,id) as bpath from test ORDER BY bpath
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select id,name,pid,path,CONCAT(path,‘-‘,id) as bpath from test ORDER BY bpath
温馨提示: 本文由Jm博客推荐，转载请保留链接: https://www.jmwww.net/SQL/12461.html
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