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;ORcreate table table_name_new like table_name_old
;3.
只复制表数据:insert into table_name_new select *
from table_name_old ;ORinsert into table_name_new(column1,column2...) select column1,column2... from table_name_old;
本文介绍三种SQL表复制方法:复制表结构及数据、仅复制表结构、仅复制表数据,并提供具体实现语句。
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