Multiple choice technology databases

We can access data of database before session has been established.

  1. True

  2. False

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A database session must be established before you can access any data in Oracle. The session authenticates the user and allocates the necessary server process and PGA memory. Without establishing a connection and session, there is no context through which SQL statements can be executed and data can be retrieved.