Explain how to lock and unlock a user account in Oracle.

More Questions from Technology

• What is a shared pool?
• A data warehouse is composed of
• What is the most important feature of Java?
• What is the difference between a JDK and a JVM?
• What do you mean by platform independence?
• What are instance variables?
• Does Java support multiple inheritance?
• Are arrays primitive data types?
• Why is the main() method declared static?
• What is the return type of the main() method?

Discussion & Comments