Executive Information System, Functions, Components, Uses
by An Executive Information System (EIS) is a type of management information system specifically designed to support senior executives in their decision-making processes. EIS provides quick …
Tag: Networking
Transaction Processing System (TPS), Benefits, Challenges
Transaction Processing System (TPS), Benefits, Challenges
Structure of a DBMS
One can imagine a database as a brain! How is the structure of brain? Bit sophisticated and each part of the brain is responsible for …
File System Vs. DBMS
File Management System, better known as File System is the most ancient and still the most popular way to keep your data files organized on …
MIS: Sources and Types of Information
Information/Data Collection Techniques The most popular data collection techniques include: Surveys: A questionnaires is prepared to collect the data from the field. Secondary data sources …
Data Warehouse and Data Mart
Data Warehouse A data warehouse is a centralized and integrated repository that stores large volumes of structured and sometimes unstructured data collected from various sources …
Data Mining in CRM
To manage the relationship with the customer a business needs to collect the right information about its customers and organise that information for proper analysis …
Types of DBMS: Object Relational
An object relational database management system (ORDBMS) is a database management system with that is similar to a relational database, except that it has an …
Types of DBMS: Object Oriented
It takes more than storage of programming language objects. Object DBMS’s increase the semantics of the C++ and Java. Introduction to Object based databases Object …
Types of DBMS: Relational
Relational data model is the primary data model, which is used widely around the world for data storage and processing. This model is simple and …
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