标签:ble select title html number blog serve index alt
SQL Server中,如果目标表存在:
insert
into
目标表
select
*
from
原表;
SQL Server中,,如果目标表不存在:
select
*
into
目标表
from
原表;
Oracle中,如果目标表存在:
insert
into
目标表
select
*
from
原表;
commit
;
create
table
目标表
as
select
*
from
原表;
标签:ble select title html number blog serve index alt
原文地址:https://www.cnblogs.com/guskym/p/9938589.html