oracle修改表owner

　　create user test identified by test

　　grant resource,connect to test;

　　create table t1 (id number,name varchar2(20));

　　insert into t1 values (1,'xx');

　　commit;

　　grant all on t1 to test1;

　　这样的操作似乎只能在同一个数据库中操作。

　　create user test1 identified by test1

　　grant resource,connect to test1;

　　conn test1/test1

　　create table temp(id number,name varchar2(20)) partition by range(id)

　　(partition part0 values less than (-1),

　　partition part1 values less than (maxvalue));

　　create table t1(id number,name varchar2(20));

　　alter table temp exchange partition part1 with table test.t1

　　including indexes without validation;

　　alter table temp exchange partition part1 with table t1 including indexes without validation;