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数据库多表关联查询问题
2022-07-07 06:41:00 【CSDN问答】
就是有两张表,两张表有关联的id,我想把一张表里的一个字段,在查询的时候放到另外一张表的一个字段里,比如一张表有name,另一张表它的字段名是newName,我想在关联查询的时候,把newName里的数据根据关联id放到name里去,请问能做到吗,谢谢了
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