Collections:
What Is a Dynamic Performance View in Oracle
What Is a Dynamic Performance View in Oracle?
✍: FYIcenter.com
Oracle contains a set of underlying views that are maintained by the database server and accessible to the database administrator user SYS. These views are called dynamic performance views because they are continuously updated while a database is open and in use, and their contents relate primarily to performance. Although these views appear to be regular database tables, they are not. These views provide data on internal disk structures and memory structures. You can select from these views, but you can never update or alter them.
⇒ What Is a Recycle Bin in Oracle
⇐ What Is a Static Data Dictionary in Oracle
2020-10-26, 2947🔥, 1💬
Popular Posts:
Where to find answers to frequently asked questions on Downloading and Installing SQL Server 2005 Ex...
How To Generate CREATE VIEW Script on an Existing View in SQL Server? If you want to know how an exi...
Where to find answers to frequently asked questions I am new to Oracle database. Here is a list of f...
How To Count Rows with the COUNT(*) Function in SQL Server? If you want to count the number of rows,...
How To Fix the INSERT Command Denied Error in MySQL? The reason for getting the "1142: INSERT comman...