back-on，Back-on Reload

Back-on Reload: Exploring the Power of Data

1. Introduction to Back-on Reload

Back-on Reload is a feature that allows users to revert a database to a previous point in time using the flashback technology. This feature provides users with the flexibility to recover data quickly and efficiently.

2. Setting up Back-on Reload

1.1. Enable Flashback on the primary database: Users can enable flashback on the primary database by running the command alter database flashback on.

1.2. Cancel managed standby database recovery: In the standby database, users can cancel the managed recovery process by executing the command alter database recover managed standby database cancel.

1.3. Start Data Guard Broker: To enable Data Guard Broker, users can set dg_broker_start to true using the command alter system set dg_broker_start=true.

1.4. Configure listener: Users need to configure the listener on the primary database to ensure seamless communication between the primary and standby databases.

3. Enhancing User Experience

2.1. Removing gaps in links underline: To improve user experience, users can remove gaps in links underline in iOS 8 and Safari 8 by adding the following CSS code to the stylesheet.

2.2. Background script customization: Users can customize the background script in the application by modifying the BackgroundScriptText1 in the script file.

2.3. Improving functionality with libltdl: Users can enhance functionality by replacing functions in libltdl that restrict its usefulness and burden the user with unnecessary complexity.

4. Leveraging Data Analytics

3.1. Leveraging onTabItemTap function: By utilizing the onTabItemTap function, users can trigger actions when clicking on non-current tab items in the application, enhancing user interaction.

3.2. Understanding logon metrics: Analyzing logons, logon storms, executes, and rollback metrics can provide insights into user behavior and database performance, aiding in optimizing system efficiency.

In conclusion, Back-on Reload is a powerful feature that leverages data technology to provide users with enhanced data recovery capabilities. By following the steps to set up Back-on Reload and exploring its potential for improving user experience and leveraging data analytics, users can unlock the full potential of their databases.

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