单选题
发布日期:2020-04-10
Use ROLLBACK command with SCN 663571.
Perform Flashback Transaction Query with SCN 663571.
Execute the FLASHBACK DATABASE statement to retrieve the CUSTOMERS table as it was at SCN 663571.
Execute another FLASHBACK TABLE statement to retrieve the CUSTOMERS table as it was at SCN 663571.
题王网让考试变得更简单
扫码关注题王,更多免费功能准备上线!
此试题出现在
其他考试
饭店的主要特点是()
公民取得文物的方式包括()。
下列不属于病理性充血的是()。
多巴胺药理作用不包括( )。
自身免疫性溶血性贫血的治疗方法主要包括()、()、()。
在公元前563年的逼阳之战中,有一员鲁国将领脱颖而出,托起城门救出了被困的战友,他是谁?
收件人因地址变更,要求将邮件改寄到新地址,则申请改寄之日起在()内到达的邮件可以办理改寄。
随动系统不准确度的含义是什么?
信号集中监测系统利用微型计算机的高速信息处理能力,使信号设备具有了()功能。
环境影响报告表评价范围内的特殊项目环境影响报告表类别是指()。
暂无相关推荐~
You are working in an online transaction processing (OLTP) environment. You use ...
You are working in an online transaction processing (OLTP) environment. You use ...
You are working in an online transaction processing (OLTP) environment. You real...
You are working in an online transaction processing (OLTP) environment. You used...
You are working in an online transaction processing (OLTP) environment. You used...
You are working on an online transaction processing (OLTP) system. You notice th...
You are working in an online transaction processing (OLTP) environment. You real...
You are working in an online transaction processing (OLTP) environment. You used...
When a system has both online transaction processing as well as large batch proc...
While designing the database for one of your online transaction processing (OLTP...