declare
l_str varchar2(4000);
begin
for x in (select a.partition_name, a.tablespace_name, a.high_value from user_tab_partitions a where a.table_name='AUDIT_TRAIL' and a.interval ='YES' and a.partition_name like 'SYS\_P%' escape '\')
loop
execute immediate 'select to_char(' || x.high_value || '-numtodsinterval(1, ''second''), ''"PART_"yyyy_mm'') from dual' into l_str;
execute immediate 'alter table audit_trail rename partition "' || x.partition_name || '"to "' || l_str || '"';
end loop;
end;
/
l_str varchar2(4000);
begin
for x in (select a.partition_name, a.tablespace_name, a.high_value from user_tab_partitions a where a.table_name='AUDIT_TRAIL' and a.interval ='YES' and a.partition_name like 'SYS\_P%' escape '\')
loop
execute immediate 'select to_char(' || x.high_value || '-numtodsinterval(1, ''second''), ''"PART_"yyyy_mm'') from dual' into l_str;
execute immediate 'alter table audit_trail rename partition "' || x.partition_name || '"to "' || l_str || '"';
end loop;
end;
/
来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/27042095/viewspace-754791/ ，如需转载，请注明出处，否则将追究法律责任。
上一篇：
批量移动分区表到其他表空间
请登录后发表评论
登录
全部评论
最新文章
- 限制 ssh 从某些 IP 登录（ authorized_keys ）
- 用dpkg命令制作deb包方法总结
- cygwin 多用户 /bin/bash: Operation not permitted
- 侏罗纪世界 1080 BT
- SQL Server 2008“阻止保存要求重新创建表的更改
- ORA-02396: 超出最大空闲时间, 请重新连接
- 用来察看系统数据库的getent命令
- Oracle_11g_R2_RAC集群系统在_Solaris10_x86_64_上的安装.pdf
- Solaris11.1 Oracle11.2.0.4部署手册
- oracle下数据的排序分组row_number() over()--分析函数，可用于去重
