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Examen
BSIT 2 – Database Management Systems 3
BSIT 2 – Database Management Systems 3
douglasmugwe82
Examen
Database management systems (DBMS)
Database management systems (DBMS) What is a database management system? ️ A program controlling the structure of a database and access to the data; creates, processes, and administers the database. What are some advantages of a DBMS? ️ - Reduced data redundancy - Improved data integrity - More program independence - Increased user productivity - Increased security What is DBMS used for? ️ To create tables and relationships in databases. What do applications use DBMS for?...
CertifiedGrades
Examen
Database management systems (DBMS) Exam Questions and Answers (Latest Update 2024)
Database management systems (DBMS) Exam Questions and Answers (Latest Update 2024)
Allivia
Examen
Typical Questions & Answers Objective Type Questions
TYPICAL QUESTIONS & ANSWERS OBJECTIVE TYPE QUESTIONS Each question carries 2 marks. Choose the correct or best alternative in the following: Q.1 In the relational modes, cardinality is termed as: (A) Number of tuples. (B) Number of attributes. (C) Number of tables. (D) Number of constraints. Ans: A Q.2 Relational calculus is a (A) Procedural language. (B) Non- Procedural language. (C) Data definition language. (D) High level language. Ans: B ...
TIFFACADEMICS
![DATABASE MANAGEMENT SYSTEMS: EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+.[LATEST EXAM UPDATES]](/docpics/5730922/667f11596636f_5730922_121_171.jpeg)
Examen
Database Management Systems: Exam Review Questions And Answers, Graded A+.[Latest Exam Updates]
DATABASE MANAGEMENT SYSTEMS: EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+. What are Forms? - -A screen objects used to maintain, view, and print data from a database What are Reports? - -DBMS asks questions about the desired content and appearance of each report then creates it automatically based on the answers What are the problems associated with redundancy? - -Difficulty accessing related data, limited security, size limitations, changes are cumbersome and time consuming, waste spac...
Terryl
Examen
Database management systems (DBMS)
Database management systems (DBMS) What is a database management system? - a program controlling the structure of a database and access to the data; creates, processes, and administers database What are some advantages of a DBMS? - -reduced data redundancy -improved data integrity -more program independence -increased user productivity -increased security What is DBMS used for? - to create tables and relationships in databases What do applications use DBMS for? - to read, inse...
ExcellentScores
Examen
Database management systems (DBMS) | Questions with 100% Correct Answers | Latest Update 2024 | Verified
Database management systems (DBMS) | Questions with 100% Correct Answers | Latest Update 2024 | Verified
Themanehoppe
Examen
Database Management Systems 2 - Final/Midterm Questions & Answers (A+GRADED 100%VERIFIED)
Database Management Systems 2 - Final/Midterm Questions & Answers (A+GRADED 100%VERIFIED)
carrington
Examen
Database Management Systems midterm review Questions & Answers 2024(A+GRADED 100%VERIFIED)
Database Management Systems midterm review Questions & Answers 2024(A+GRADED 100%VERIFIED)
carrington
Examen
Database Management Systems Midterm Exam Questions & Answers 2024(A+GRADED 100%VERIFIED)
Database Management Systems Midterm Exam Questions & Answers 2024(A+GRADED 100%VERIFIED)
carrington
Examen
Database management systems (DBMS)
Database management systems (DBMS) What is a database management system? - a program controlling the structure of a database and access to the data; creates, processes, and administers database What are some advantages of a DBMS? - -reduced data redundancy -improved data integrity -more program independence -increased user productivity -increased security What is DBMS used for? - to create tables and relationships in databases What do applications use DBMS for? - to read...
otebamanyuru
Examen
Database management systems (DBMS) | Questions with 100% Correct Answers | Latest Update 2024 | Verified
Database management systems (DBMS) | Questions with 100% Correct Answers | Latest Update 2024 | Verified
ClassHero
Examen
Database management systems (DBMS) | Questions with 100% Correct Answers | Updated & Verified | 2023
What is a database management system? - a program controlling the structure of a database and access to the data; creates, processes, and administers database What are some advantages of a DBMS? - -reduced data redundancy -improved data integrity -more program independence -increased user productivity -increased security What is DBMS used for? - to create tables and relationships in databases What do applications use DBMS for? - to read, insert, modify, and delete data What is a struc...
Preach
Examen
Database Management Systems Exams review 2023 with 100% correct answers
Commercial DBMS products such as Oracle and MS SQL Server uses the Relational model. Relational Conceptual (high level) provide concepts that are close to the way user perceives model Entity based, object based Physical (low level) describes details of how data is stored in the computer Implementation in between the two above. Easily understood by end users but not too far from the way data is organized in computer storage. Relational Self-describing combines t...
YANCHY