SQL INSERT INTO 语句

insert into select 和select into from 的区别

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1. 插入一行,  要求表  scorebak 必须存在 　　

insert into scorebak select * from socre where neza='neza'

 2. 也是插入一行,  要求表 scorebak  不存在

select * into scorebak from score where neza='neza'