A Database Administrator (DBA)-computer 12-NEB-2081
A Database Administrator (DBA) A Database Administrator (DBA) is a specialized IT professional responsible for managing, maintaining, and securing databases wi…
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NEB Grade 12 Computer Science Important Question with Solution-Database Management System
Database Management System i. Define database and DBMS. Explain the advantages of a database system over a flat-file system. Ans: A database is a coll…
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Define the various terms of Database.
a) Data Dictionary: A data dictionary is a centralized repository that stores metadata and information about the data stored in a database. It contains detai…
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What is normalization? Explain the normalization process with examples.
Normalization is a process used in database design to organize and structure data in a relational database efficiently. The goal of normalization is to minim…
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Normalization in Databases
Normalization in Databases Normalization in databases is the process of organizing data in a database to minimize redundancy and dependency. It involves stru…
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