{"id":18069,"date":"2024-04-15T05:21:29","date_gmt":"2024-04-15T05:21:29","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=18069"},"modified":"2024-04-15T05:21:29","modified_gmt":"2024-04-15T05:21:29","slug":"a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/","title":{"rendered":"A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As A. tables B. relations C. tuple D. both (a) and (b) E. None of the above"},"content":{"rendered":"<p>\r\n    <!-- Check if it's an AMP page -->\r\n            <!-- Non-AMP version -->\r\n        <div class=\"mcq-container\" data-quiz-id=\"quizState_6a980a466cefb\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"false\">\r\n                    tables                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"false\">\r\n                    relations                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    tuple                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"true\">\r\n                    both (a) and (b) E. None of the above                <\/div>\r\n                            \r\n            <!-- Feedback messages for non-AMP -->\r\n            <div class=\"feedback\" data-feedback=\"wrong\">Answer is Right!<\/div>\r\n            <div class=\"feedback\" data-feedback=\"right\">Answer is Wrong!<\/div>\r\n        <\/div>\r\n\r\n        <script>\r\n        document.addEventListener('DOMContentLoaded', function () {\r\n            var containers = document.querySelectorAll('.mcq-container');\r\n\r\n            containers.forEach(function(container) {\r\n                var options = container.querySelectorAll('.option');\r\n                var feedbackSelect = container.querySelector('[data-feedback=\"select\"]');\r\n                var feedbackWrong = container.querySelector('[data-feedback=\"wrong\"]');\r\n                var feedbackRight = container.querySelector('[data-feedback=\"right\"]');\r\n\r\n                options.forEach(function(option) {\r\n                    option.addEventListener('click', function() {\r\n                        var selectedOption = option.getAttribute('data-option-key');\r\n                        var isCorrect = option.getAttribute('data-is-correct') === 'true';\r\n\r\n                        \/\/ Remove previous selections\r\n                        options.forEach(function(opt) {\r\n                            opt.classList.remove('correct', 'incorrect');\r\n                        });\r\n\r\n                        \/\/ Add the correct\/incorrect class\r\n                        if (isCorrect) {\r\n                            option.classList.add('correct');\r\n                            feedbackRight.hidden = false;\r\n                            feedbackWrong.hidden = true;\r\n                        } else {\r\n                            option.classList.add('incorrect');\r\n                            feedbackRight.hidden = true;\r\n                            feedbackWrong.hidden = false;\r\n                        }\r\n\r\n                        \/\/ Hide select feedback\r\n                        feedbackSelect.hidden = true;\r\n                    });\r\n                });\r\n            });\r\n        });\r\n        <\/script>\r\n    \r\n    <!--more--><\/p>\n<p>The correct answer is: <strong>D. both (a) and (b)<\/strong><\/p>\n<p>A relational database management system (RDBMS) is a database management system (DBMS) that is based on the relational model. The relational model organizes data into tables, which are made up of rows and columns. Each row represents a single entity, such as a customer or product, and each column represents an attribute of that entity, such as the customer&#8217;s name or the product&#8217;s price.<\/p>\n<p>Tables are related to each other through common attributes. For example, a customer table might be related to an order table through the customer ID attribute. This means that each customer in the customer table has a corresponding record in the order table.<\/p>\n<p>RDBMSs are designed to be efficient and scalable. They are often used to store large amounts of data, such as customer information, product inventory, or financial records.<\/p>\n<p>Here is a brief explanation of each option:<\/p>\n<ul>\n<li><strong>A. Tables<\/strong><\/li>\n<\/ul>\n<p>Tables are the basic unit of storage in a relational database. They are made up of rows and columns. Each row represents a single entity, such as a customer or product, and each column represents an attribute of that entity, such as the customer&#8217;s name or the product&#8217;s price.<\/p>\n<ul>\n<li><strong>B. Relations<\/strong><\/li>\n<\/ul>\n<p>A relation is a mathematical concept that describes a set of ordered pairs. In the context of a relational database, a relation is <div class=\"youtube-subscribe-container\">\r\n        <a href=\"https:\/\/www.youtube.com\/channel\/UCNHT8lW-JmLC68rjBfZhdkg?sub_confirmation=1\" target=\"_blank\" class=\"youtube-subscribe-button\">\r\n            <span class=\"youtube-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\">\r\n                    <path d=\"M549.7 124.1c-6.3-23.7-24.8-42.3-48.3-48.6C458.8 64 288 64 288 64S117.2 64 74.6 75.5c-23.5 6.3-42 24.9-48.3 48.6-11.4 42.9-11.4 132.3-11.4 132.3s0 89.4 11.4 132.3c6.3 23.7 24.8 41.5 48.3 47.8C117.2 448 288 448 288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z\"\/>\r\n                <div class=\"telegram-channel-container\">\r\n        <a href=\"https:\/\/t.me\/pscnotes2025\" target=\"_blank\" class=\"telegram-channel-button\">\r\n            <span class=\"telegram-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 496 512\">\r\n                    <path fill=\"white\" d=\"M248,8C111,8,0,119,0,256s111,248,248,248s248-111,248-248S385,8,248,8z M362,177L320,367c-3,14-10,18-20,14l-56-41l-27,26 c-3,3-5,5-10,5l4-63L323,196c5-5-1-7-8-3l-98,62l-42-13c-9-3-10-9,2-14l162-63C351,160,365,164,362,177z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Join Our Telegram Channel\r\n        <\/a>\r\n    <\/div> <\/svg>\r\n            <\/span>\r\n            Subscribe on YouTube\r\n        <\/a>\r\n    <\/div> a table.<\/p>\n<ul>\n<li><strong>C. Tuple<\/strong><\/li>\n<\/ul>\n<p>A tuple is a row in a table. It is made up of a set of values, one for each column in the table.<\/p>\n<ul>\n<li><strong>E. None of the above<\/strong><\/li>\n<\/ul>\n<p>This option is incorrect because it does not include all of the possible ways that an RDBMS can organize data.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Join Our Telegram Channel Subscribe on YouTube<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[677],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As A. tables B. relations C. tuple D. both (a) and (b) E. None of the above<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As A. tables B. relations C. tuple D. both (a) and (b) E. None of the above\" \/>\n<meta property=\"og:description\" content=\"Subscribe on YouTube\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-15T05:21:29+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As A. tables B. relations C. tuple D. both (a) and (b) E. None of the above","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/","og_locale":"en_US","og_type":"article","og_title":"A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As A. tables B. relations C. tuple D. both (a) and (b) E. None of the above","og_description":"Subscribe on YouTube","og_url":"https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2024-04-15T05:21:29+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/","url":"https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/","name":"A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As A. tables B. relations C. tuple D. both (a) and (b) E. None of the above","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2024-04-15T05:21:29+00:00","dateModified":"2024-04-15T05:21:29+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/a-relational-database-management-rdbm-package-manages-data-in-more-than-one-file-at-once-how-does-it-organize-these-file-as-a-tables-b-relations-c-tuple-d-both-a-and-b-e-none-of-the-above\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"mcq","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/"},{"@type":"ListItem","position":3,"name":"Database systems","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/mcq\/database-systems\/"},{"@type":"ListItem","position":4,"name":"A relational database management (RDBM) package manages data in more than one file at once. How does it organize these file? As A. tables B. relations C. tuple D. both (a) and (b) E. None of the above"}]},{"@type":"WebSite","@id":"https:\/\/exam.pscnotes.com\/mcq\/#website","url":"https:\/\/exam.pscnotes.com\/mcq\/","name":"MCQ and Quiz for Exams","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/exam.pscnotes.com\/mcq\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209","name":"rawan239","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/d97f17072bfa490596c8f78363955d55?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d97f17072bfa490596c8f78363955d55?s=96&d=mm&r=g","caption":"rawan239"},"sameAs":["https:\/\/exam.pscnotes.com"],"url":"https:\/\/exam.pscnotes.com\/mcq\/author\/rawan239\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/18069"}],"collection":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/comments?post=18069"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/18069\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=18069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=18069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=18069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}