oracle bbed恢复删除数据实例_oracle

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恢复己删除数据
一、创建模拟环境

SQL> create table hr.xifenfei (id number,name varchar2(20)) tablespace xff;
Table created.
SQL> insert into hr.xifenfei values(1,'xifenfei');
1 row created.
SQL> insert into hr.xifenfei values(2,'xff');
1 row created.
SQL> commit;
Commit complete.
SQL> select * from hr.xifenfei;
ID NAME
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