A functional dependency is a relationship between two attributes in a DBMS system. This relationship is observed between a primary key and non-primary key of a table. For example, if there is a table having aStudent ID, Student Name and Address, the Student IDis the primary key. This key ...
A list of top frequently asked DBMS interview questions and answers are given below. 1) What is DBMS? DBMS is a collection of programs that facilitates users to create and maintain a database. In other words, DBMS provides us an interface or tool for performing different operations such as ...
Download DBMS Interview Questions PDF Below are the list ofBest DBMS Interview Questions and Answers 1) What is normalization in DBMS? Normalizationis a process in database design that is used to organize data in a way that reduces data redundancy and improves data integrity. The goal of normal...
DBMS Higher Degree Relationship MCQs: This section contains DBMS Higher Degree Relationship Multiple-Choice Questions (MCQs) and Answers. Submitted byAnushree Goswami, on February 19, 2022 1. In relation to a/an ___, the degree of relationship is determined by the number of occurrences of that...
DBMS Data Independence MCQs: This section contains DBMS Data Independence Multiple-Choice Questions (MCQs) and Answers. Submitted byAnushree Goswami, on January 09, 2022 1. The ___ can be used to explain data independence. One-schema architecture Two-...
In this article, six of the most frequently asked questions about current DBMS and 4GL technology are cleared up for the concerned MIS professional.doi:10.1080/07399018608965280George SchusselTaylor & Francis GroupJournal of Information Systems Management...
2. SQL : Queries, Constraints and Triggers The section contains questions and answers on different set of SQL basics, set and null value operations, modifications, views and transactions, different types of integrity constraints, joins, nested subqueries and aggregate functions, schemas and data type...
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False Network DBMS supports the many-to-many relationships Select one: True False Relational DBMS supports many-to-many relationships like Network DBMS Select one: True False MySQL and Oracle are Relational Type videos. Select one: True False ...
Few relational databases have limits on field lengths which can’t be exceeded. You Might Like: 11 BEST Database Management Software… Microsoft Access Tutorial: MS Access… 60+ DBMS Interview Questions and Answers Entity Relationship (ER) Diagram…Post...