WebMar 26, 2024 · A collection of Web pages is called a website. The Web pages are typically related to one another and served from a single Web domain. Pages of a website are usually accessed via a URL. Websites usually contain Web pages that are focused on one topic. Sometimes, websites or Web pages contain hyperlinks to other websites. WebLECTURE #5 SETS and SETOPERATIONS: A set is a collection of objects things EX:, is the set of all integers SETS R, is the set of all Real Numbers ⑪ is the set of all rational numbers DEFFINITON A = 51,2,33 ⑭ (a,b) = 3Xt(R1a = x = b3 best notation If you have set A, and X is an element of A, we write XEA or AGX A set also cannot be to B X *A ...
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WebA database is a logically organized collection of related data designed and built for a specific purpose. The data storage hierarchy consists of the levels of data stored in a computer database: bits, characters (bytes), fields, records, and files. A character (byte) is a letter, number, or special character. A field is a unit of data consisting of one or more … WebA) True. A collection of data fields that are all related to one object, activity, or individual is called a file. Question 3 options: A) True. B) False. B) False. An attribute is a general class of people, places, or things for which data is collected, stored, and maintained. Question 4 options: A) True. palermo university italy
DBMS MCQ (Multiple Choice Questions) - javatpoint
Web35. _____ is an approach that starts by investigating the general data and information needs of an organization at the strategic level and then examines more specific data and information needs for the functional areas and departments within the organization. a. Data selecting b. Enterprise data modeling c. Data cleansing d. Social graph analysis WebExpert Answer. 7) 2) Record. A record is a collection of fields. For example, an employee record may conta …. Question 7 What is a collection of related fields called? Question … WebSep 11, 2024 · Database is a collection of large files and interrelated data. We can read, write, update, delete any data from a database using some set of commands. There are so many databases available which are as follows: Distributed database, personal database, relational database, cloud database, object-oriented database, etc. Maintaining a … summit community care prior auth form