关于Oracle 11g 闪回的一个小问题
安装的是oracle11g的数据库，在建表后删除该表，会产生一个类似于quot;BIN$1Oiy3qm/QJubov1BwBUOgw==$0quot;的表名，（select
安装的是Oracle11g的数据库，在建表后删除该表，会产生一个类似于"BIN$1Oiy3qm/QJubov1BwBUOgw==$0"的表名，（select * from tab 即可查看到）
如：drop table books;的指令会将表books放到回收站里，
用 flashback table "BIN$1Oiy3qm/QJubov1BwBUOgw==$0" to before drop;
就能恢复被删除的表。
彻底删除表：
drop table books purge;
是绕过回收站，彻底删除
建议你先
purge recyclebin;
清除当前用户的回收站，，不会影响其他用户的回收站
或者
purge table 表名；
清除回收站内指定的表
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