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What is Data Mart? Data mart is subset of data warehouse oriented to particular business subject line. The data mart contains repository of summarized data…
A database architecture is a representation of DBMS design. It helps to design, develop, implement, and maintain the database management system. A DBMS architecture allows…
What is DBA? DBA stands for database administration. Database administration refers to the whole set of activities performed by a database administrator to ensure that…
Tribhuvan University IOST has published examination schedule of B.Sc.CSIT 5th Semester, 2075 batch. Below is the official notice of schedule.
Concept of business environment. The phrase “business environment” refers to all aspects of a company’s surroundings that affect and influence its operations and determine its…
Introduction Prior to the extensive usage of data processing technology, an organisation’s information was protected largely through physical and administrative measures. The necessity for automated…
For the academic year 2078, Tribhuvan University has issued a notice to all colleges to invite admissions for BSc Computer Science and Information Technology (BSc…
In several sectors, data mining and knowledge discovery is becoming a critical technology for businesses and researchers. While data mining is becoming a well-established and…
Data sets are made up of data objects. A data object represents an entity. Examples: – sales database: customers, store items, sales – medical database:…
Knowledge Discovery in Databases (KDD) Knowledge Discovery in a database is the process of discovering useful knowledge from a collection of data .This widely used…