方法一: 只复制表结构: create table table_name_new as select * from table_name_old where 1=2; 然后: alter session enable parallel dml; insert /*+ parallel(t,10) */ into table_name_new t as select * from bb; 方法二: 复制表数据:CREATE TABLE aa PARALLEL(DEGREE 10) NOLOGGIN…
复制表结构及其数据 create table table_name_new as select * from table_name_old 只复制表结构 create table table_name_new as select * from table_name_old where 1=2 只复制表数据 insert into table_name_new select * from table_name_old 表结构不一样 insert into table_name_new(column…