Technology Questions

There will always be a default constructor in every class 

Security/penetration testing is testing how well the system is protected against unauthorized internal or external access, or willful damage. This type of testing usually requires sophisticated testing techniques.

Shared pool in oracle contains cache information that collects, parses, interprets and executes SQL statements that goes against database. This shared pool acts like a buffer for these SQL statements.

In networking and in other areas, a task is often begun before the previous task has ended. This is known as pipelining.

BUS Schema is composed of a master suite of confirmed dimension and standardized definition if facts.

Call transaction

 UI Automation API is used to automate test procedures. Tests scripts are written in JavaScript to the UI Automation API.  This in turn simulates user interaction with the application and returns log information to the host computer.

With the help of RTTI, We can get the information about the data type at the runtime.