作者:david_zhang@sh 【转载时请以超链接形式标明文章】

链接:http://www.cnblogs.com/david-zhang-index/archive/2012/04/04/2431896.html

1. 复制表结构及其数据:

create table table_name_new as select * from table_name_old

2. 只复制表结构:

create table table_name_new as select * from table_name_old where 1=2;

或者:

create table table_name_new like table_name_old

3. 只复制表数据:

  如果两个表结构一样:

insert into table_name_new select * from table_name_old

  如果两个表结构不一样:

insert into table_name_new(column1,column2...) select column1,column2... from table_name_old

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