create table table_name_new as select * from table_name_old
2. 只复制表结构:
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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
# 或者:
# 如果用pl/sql的话,右击view,右下角有何view sql,里面有表的创建代码
3. 只复制表数据:
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# 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
# pasting