Oracle 11新界面，新体验（oracle11界面）

Oracle 11: New Interface, New Experience

Oracle 11 is the latest version of the popular database management system. It comes with a fresh new interface that promises to enhance the user experience. In this article, we will explore the new features of Oracle 11 and how they can help you manage your databases more efficiently.

New Look and Feel

The first thing you will notice about Oracle 11 is the new look and feel. The interface has been redesigned to be more modern and user-friendly. The mn dashboard now displays graphs and charts that provide a quick overview of the database performance. The user can customize the dashboard to display the metrics that matter most to them.

Enhanced Performance

Oracle 11 also promises enhanced performance. The new In-Memory Column Store feature allows users to store data in-memory, which can significantly increase query performance. This feature can be enabled for specific tables, and the data can be compressed to increase memory capacity.

Improved Security

Oracle 11 also comes with several new security features. The database now has a unified auditing system that records detled information about all activities in the database. The database administrator can use this information to track any unauthorized access or changes made to the database.

Mobile Apps

Oracle has also introduced mobile apps for Oracle 11. These apps allow users to monitor and manage their databases from their mobile devices. The apps allow users to perform basic database mntenance tasks, view database performance metrics, and receive alerts when there are issues with the database.

Code Example

Here is an example of how to use the In-Memory Column Store feature in Oracle 11:

CREATE TABLE employees (

id NUMBER(6),

first_name VARCHAR2(20),

last_name VARCHAR2(25),

eml VARCHAR2(25),

hire_date DATE,

salary NUMBER(8,2),

commission_pct NUMBER(2,2),

department_id NUMBER(4)

) INMEMORY;

This code creates a table called ’employees’ and enables the In-Memory Column Store feature for the table.

Conclusion

Oracle 11 is a significant upgrade from its predecessor, and the new interface adds a new level of usability to the platform. The new features, like the In-Memory Column Store and the mobile apps, make managing a database easier than ever. If you’re considering switching to Oracle 11, now is the time to do it.