Database design is part of mcq
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. WebJun 10, 2024 · 1. Which of the following is/are the different types of system model, which might be produced as part of the analysis process. i) Data-processing model ii) Composition model. iii) Classification model iv) …
Database design is part of mcq
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WebJan 13, 2024 · Get Data Manipulation Language Multiple Choice Questions (MCQ Quiz) with answers and detailed solutions. ... This approach simplifies database design. There are mainly 3 levels of data abstraction: Physical: ... Only a part of the actual database is viewed by the users. This level exists to ease the accessibility of the database by an ... WebDatabase 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.
WebApr 14, 2024 · A portal for computer science studetns. It hosts well written, and well explained computer science and engineering articles, quizzes and practice/competitive programming/company interview Questions on subjects database management systems, operating systems, information retrieval, natural language processing, computer … WebD None of the above. View Answer Comment. 4 Which of the following is not a database object ? A Form. B Tables. C Reports. D Relationships. View Answer Comment. 5 In one-to-many relationship the table in ‘one’ side is called _______ and on …
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. WebJan 20, 2024 · A database schema represents the logical configuration of all or part of a relational database. It can exist both as a visual representation and as a set of formulas …
WebApr 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 …
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. song searcher from videoWebDatabase design. Detailed system specification is part of the ____ phase of the SDLC. Detailed systems design. During decentralized design, after the ____ process has been … song search by the lyricsWebApr 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. song search by videoWebLogical Database Design MCQ Questions and Answers. In this section we provide lots of objective question of Logical Database Design in Database Management System. no … song search history siriWebDec 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 … song searcher filmWebJul 8, 2024 · 3 Answers. User table - everyone who will be answering to the questions. It will have UserId and other profile information - name, class, photo, etc. Question table - it will have questionid, created by (userid) and text of the question. AnswerOption - it will have optionid, link to question, text of answer option. song search engine by lyricsWebDatabase Management System MCQ (Multiple Choice Questions) Here are 1000 MCQs on Database Management System (Chapterwise). 1. What is the full form of DBMS? a) Data of Binary Management System. b) Database Management System. c) Database … Computer Science MCQ with detailed explanations for students & freshers … Oracle Database Questions and Answers – Foreign, Candidate, Primary, … Database Questions and Answers – Querying database part-2 DML ; … Related Topics Oracle Database MCQ Questions Database Management … Answer: b Explanation: In level 5, all disks can participate in satisfying read … This set of Database Multiple Choice Questions & Answers (MCQs) focuses … Database Questions and Answers – Querying database part-2 DML ; SQL … Database Questions and Answers – Transaction Concept ; Database … Database Systems Design & Implementation. Entity Relationship … 5. Multiple Choice Questions on Binary Trees. The section contains questions … song search by words in song