Technology Questions

They get stored in System Catalog Views sys.server_principals and sys.sql_logins.

Following JavaScript objects are not accessible to web worker: 

- The window object

- The document object

- The parent object

VSAM acts as an interface between Application program & Operating System.

Plug and Play is a technology wherein hardware components that are installed on PCs using Microsoft operating system are immediately recognized and made usable. This means that the drivers necessary to make it work are already available on the operating system package.

Print third array element document.write(names[2]);

Note:- Array index starts with 0.

Catalog Manager supports command line options.

To move reports and dashboards, we need to use some general syntax using catalog manager.

e.g:

catalogmanager -online/offline

-cmd {report | replace | export}

{command line options}

In extra, by keeping it online, This will automatically open up the catalog 

manager without having the need to enter the connection details every time.

Encapsulation is a process of binding the data objects together under a single unit.It is one ofthe elements of oops

Requirements tracing, a process of documenting the links between the requirements and the work products developed to implement and verify those requirements. Requirement Traceability Matrix (RTM) is a document which records the mapping between the high-level requirements and the test cases in the form of a table. The RTM captures all requirements and their traceability in a single document delivered at the conclusion of the life cycle. 

That’s how it ensures that the Test Plan covers all the requirements and links to their latest version.