Database design is part of mcq
WebApr 7, 2024 · Innovation Insider Newsletter. Catch up on the latest tech innovations that are changing the world, including IoT, 5G, the latest about phones, security, smart cities, AI, robotics, and more. WebDec 17, 2024 · A specific database system is described by this framework. Separating user applications from physical databases is also achieved by using the three-schema …
Database design is part of mcq
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WebLogical Database Design MCQ Questions and Answers. In this section we provide lots of objective question of Logical Database Design in Database Management System. no … WebNov 4, 2024 · Sample Question. Organizations generally use a software system to help them create databases, change a database’s structure, perform data analysis, and manage their data. This category of software application is …
WebDec 17, 2024 · An important objective of a three-level architecture is to make sure each user has a customized view of the same data while only storing the underlying information once. Discuss this Question. 17. By using three schemas, the database structure can be separated from the user's view. WebFeb 19, 2024 · Database design for a multiple choice question website. So I want to design a database schema for MCQ website in which I have several sections ,Lets say 3. and …
WebNormalization MCQs : This section focuses on "Normalization". These Multiple Choice Questions (mcq) should be practiced to improve the SQL/DBMS skills required for … Web9) The relational model consists of: data in the form of tables. data redundancy. operations using non-SQL languages. unorganized data. 10) When mapping a binary many-to-many relationship into a relation which of the following is true? One relation is created. Two relations are created. Three relations are created.
WebMay 30, 2024 · A. Undertaken one time at the time of a DBMS installation. B. Undertaken one time at the time of the implementation of a new application. C. Undertaken as an ongoing part of the backup of a database. D. Undertaken as an ongoing part of managing a database. Answer: D.
WebWithin the database environment, a data model represents data structures with the purpose of supporting a specific problem domain. a. True b. False ANSWER: True; Even when a good database blueprint is available, an applications programmer’s view of the data should match that of the manager and the end user. a. True b. False ANSWER: False bishop verot calendarWebEven if you can "compress" the data by storing duplicate answers once, it does not match the actual domain. Down the road you'll want to edit answers. With schema 1, that means first searching if that answer already exists. If it does exist, you then would have to check if any questions still rely on the old answer. bishop verot football schedule 2022WebOct 9, 2024 · Consider a relational table with a single record for each registered student with the following attributes. 1. Registration_Num: Unique registration number of each registered student 2.UID: Unique identity number, unique at the national level for each citizen 3.BankAccount_Num: Unique account number at the bank.A student can have multiple … bishop verot football scoreWebNov 7, 2024 · Parts of Multiple Choice Questions. A multiple-choice question consists of the following parts: 1. Stem: A stem is a question. The questionnaire should make sure the question is straightforward, error-free and is relevant. 2. Answer: This is the correct answer to the question. darktown strutters ball pianoWebDatabase Corporate System or DBMS MCQ (Multiple Choice Questions) with DBMS Company, DBMS vs Files System, Architecture, Three schema Architecture, Gender, Specialization, Relationship-based Model concept etc. darktrace share price ukWebApr 14, 2024 · Top MCQ quiz questions on Relational database design, Online quiz on relational database design, Try online quiz on DBMS Multiple Choice Questions on … bishop verot football rosterWebMay 26, 2024 · Below is the Database schema for the Old Java Project which I will be building on. Is the above Database design ok, or there is some scope of improvement. I … bishop verot catholic high school fort myers