Oracle FlashBack is another temporal database product that supports the record-temporal feature.
OracleFlashBack是另一个时态数据库产品，支持记录时态特性。
Using Flashback query, you can query the database as it existed this morning, yesterday, or last week.
利用回闪查询，用户可以查看数据库今天早晨，昨天甚至上星期的状态。
Simplifying the application design, by removing the need to store some kinds of temporal data. By using a Flashback Query, you can retrieve past data directly from the database.
移除某些因需求储存的暂时数据以简化应用设计。通过闪回查询你可以从数据库中直接获取到过去的数据。
Flashback Database enables you to rewind the database to a previous point in time without restoring backup copies of the datafiles.
闪回数据库能够使你在不恢复数据文件备份的情况下使数据库倒回到先去的某个时间点。
Flashback Database enables you to rewind the database to a previous point in time without restoring backup copies of the datafiles.
闪回数据库能够使你在不恢复数据文件备份的情况下使数据库倒回到先去的某个时间点。
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