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oracle insert into table select_oracle insert into table

insert into select可以将select 出来的N行(0到任意数)结果集复制一个新表中,select into from只能将"一行"结果复制到一个变量中。这样说吧,select into是PL/S...
www.docools.com/article/24... 2020-6-25

insert into_in

insert into 老问题 471X687-112KB-JPG 怎样在Access sql语句 Insert into 批量添加数据 320X480-24KB-JPG select into frominsert into select 区别 377X...
www.docools.com/article/24... 2020-6-19