A system that stores, retrieves, manages or otherwise manipulates a massive amounts of data from organisation’s database and external sources.

Related MCQs

• A database that stores and manages objects
• An interface computer based system which supports manages in making instructed decisions is__________.
• An information system within a business organisations that support the traditional functions such as marketing, finance or production is.............
• Which of the following describes exchanges between a system and other systems or a system and any external agencies?
• Analysing data from different sources and perspectives and summarising it into useful information is
• Which of the following involves analyzing complex relationships among thousands or even millions of data items stored in data marts, data warehouses, and other multidimensional databases to discover patterns, trends, and exception conditions?
• Controls that are used to prevent incorrect data from being entered into database
• The activity of keeping a database up to date by adding, changing, or deleting data
• An MIS professional responsible for planning ,designing and maintaining database is
• Summary transaction data, high-volume data, and simple models are information inputs characteristic of a(n):