SQL复制表的几种方法:
仅复制表结构:select * into newTableName from OldTableName where 1 = 2
SQL复制整张表 select * into NewTableName from OldTableName
只复制列名而不要内容 select * into NewTableName from OldTableName where 1=0
表间数据复制 insert into Table1(zt) select titile from Table2