mysql 多表查询,怎么把表名也取出来?

2025-03-12 09:35:13
推荐回答(2个)
回答1:

你可以这样查 select * from goods,category where goods.c_id==category.c_id 我不知道你的具体情况,给你个列子,这样就可以查询多表了,希望对你有帮助

回答2:

select
tba.field1 as tba_field1,
tbb.field1 as tbb_field2
from tba as tba
join tbb as tbb on tba.refid = tbb.id