What is database?

• represents a massive amount of data that organizations use to contribute to business success.

• An electronic meeting system utilizes networked computers and sophisticated software to support various group tasks

• A set of design principles that will allow computers to better index web pages, topics, and subjects

• The digital equivalent of hierarchical paper based filling system

What is the function of Database Management System(DBMS)?

• To changes in businesse goals

• To ensure data integrity and consistency of data in the database

• To maximize data collection

• To gain more information

What is Business Intelligence?

• The strategies and technologies used to analyze and visualizing past data

• Structured data

• Tools and techniques used to understand why something happened, predict future outcomes, or discover hidden patterns in large data sets

• Unprecedented amounts of data

What is the definition of Advanced Analytics?

• Tools and techniques

  for analyzing and visualizing past data

• A massive amount of data that organizations use to contribute to business success

• Tools and techniques used to understand why something happened or predict future outcomes

• Tools used to differ the data

What is the function of Metadata?

• To measure data

• To make database more useful and easier to used

• To collect data

• For data planning

The values of relational database in one table may relate to

records in other tables.

• True

• False

The characteristics of Operational System is support managerial decision making.

• True

• False

Data Warehouses contain historic as well as current data.

• True

• False

Business Intelligence tools are Decision Support Systems and Visual Analytics.

• True

• False

Artificial intelligence is a program that works in the background to provide some service when a specific event occurs.

• True

• False