{"id":10964,"date":"2024-03-14T13:06:44","date_gmt":"2024-03-14T13:06:44","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/"},"modified":"2025-08-04T06:00:14","modified_gmt":"2025-08-04T06:00:14","slug":"how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/","title":{"rendered":"MySQL WHILE Loop Sum Even Numbers"},"content":{"rendered":"<p>One way to calculate the sum of even numbers using a WHILE loop in MySQL is as follows:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">SET<\/span> <span class=\"hljs-variable\">@sum<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">0<\/span>;\r\n<span class=\"hljs-keyword\">SET<\/span> <span class=\"hljs-variable\">@i<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">1<\/span>;\r\nWHILE <span class=\"hljs-variable\">@i<\/span> <span class=\"hljs-operator\">&lt;=<\/span> <span class=\"hljs-number\">10<\/span> DO\r\n    IF <span class=\"hljs-variable\">@i<\/span> <span class=\"hljs-operator\">%<\/span> <span class=\"hljs-number\">2<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">0<\/span> <span class=\"hljs-keyword\">THEN<\/span>\r\n        <span class=\"hljs-keyword\">SET<\/span> <span class=\"hljs-variable\">@sum<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-variable\">@sum<\/span> <span class=\"hljs-operator\">+<\/span> <span class=\"hljs-variable\">@i<\/span>;\r\n    <span class=\"hljs-keyword\">END<\/span> IF;\r\n    <span class=\"hljs-keyword\">SET<\/span> <span class=\"hljs-variable\">@i<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-variable\">@i<\/span> <span class=\"hljs-operator\">+<\/span> <span class=\"hljs-number\">1<\/span>;\r\n<span class=\"hljs-keyword\">END<\/span> WHILE;\r\n\r\n<span class=\"hljs-keyword\">SELECT<\/span> <span class=\"hljs-variable\">@sum<\/span> <span class=\"hljs-keyword\">as<\/span> sum_of_even_numbers;\r\n<\/code><\/pre>\n<p>In this example, we initialize the variable @sum to 0 and use the variable @i to iterate through the numbers 1 to 10. Within the loop, we check if the current @i is even, and if so, we add it to @sum. Finally, we output @sum as the sum of even numbers.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>One way to calculate the sum of even numbers using a WHILE loop in MySQL is as follows: SET @sum = 0; SET @i = 1; WHILE @i &lt;= 10 DO IF @i % 2 = 0 THEN SET @sum = @sum + @i; END IF; SET @i = @i + 1; END WHILE; SELECT [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[90,298,8142,13938,7274],"class_list":["post-10964","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-database-programming","tag-mysql","tag-mysql-variables","tag-sum-even-numbers","tag-while-loop"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>MySQL WHILE Loop Sum Even Numbers - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Learn to calculate sum of even numbers in MySQL using WHILE loops with practical code examples.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MySQL WHILE Loop Sum Even Numbers\" \/>\n<meta property=\"og:description\" content=\"Learn to calculate sum of even numbers in MySQL using WHILE loops with practical code examples.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-14T13:06:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-04T06:00:14+00:00\" \/>\n<meta name=\"author\" content=\"Isabella Edwards\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:site\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Isabella Edwards\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/\"},\"author\":{\"name\":\"Isabella Edwards\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/5579144e23c225c8188167f3e3f888dd\"},\"headline\":\"MySQL WHILE Loop Sum Even Numbers\",\"datePublished\":\"2024-03-14T13:06:44+00:00\",\"dateModified\":\"2025-08-04T06:00:14+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/\"},\"wordCount\":73,\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"keywords\":[\"database programming\",\"MySQL\",\"MySQL variables\",\"sum even numbers\",\"While loop\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/\",\"name\":\"MySQL WHILE Loop Sum Even Numbers - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#website\"},\"datePublished\":\"2024-03-14T13:06:44+00:00\",\"dateModified\":\"2025-08-04T06:00:14+00:00\",\"description\":\"Learn to calculate sum of even numbers in MySQL using WHILE loops with practical code examples.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.silicloud.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"MySQL WHILE Loop Sum Even Numbers\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/blog\/\",\"name\":\"Silicon Cloud Blog\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\",\"name\":\"Silicon Cloud Blog\",\"url\":\"https:\/\/www.silicloud.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png\",\"contentUrl\":\"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png\",\"width\":1024,\"height\":1024,\"caption\":\"Silicon Cloud Blog\"},\"image\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\",\"https:\/\/twitter.com\/SiliCloudGlobal\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/5579144e23c225c8188167f3e3f888dd\",\"name\":\"Isabella Edwards\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/d4d4dec47f553ac7961d9fa4cc9bdcdcf5b7ce5106594330b6d25c5694fdbaec?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/d4d4dec47f553ac7961d9fa4cc9bdcdcf5b7ce5106594330b6d25c5694fdbaec?s=96&d=mm&r=g\",\"caption\":\"Isabella Edwards\"},\"url\":\"https:\/\/www.silicloud.com\/blog\/author\/isabellaedwards\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"MySQL WHILE Loop Sum Even Numbers - Blog - Silicon Cloud","description":"Learn to calculate sum of even numbers in MySQL using WHILE loops with practical code examples.","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:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/","og_locale":"en_US","og_type":"article","og_title":"MySQL WHILE Loop Sum Even Numbers","og_description":"Learn to calculate sum of even numbers in MySQL using WHILE loops with practical code examples.","og_url":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/","og_site_name":"Blog - Silicon Cloud","article_publisher":"https:\/\/www.facebook.com\/SiliCloudGlobal\/","article_published_time":"2024-03-14T13:06:44+00:00","article_modified_time":"2025-08-04T06:00:14+00:00","author":"Isabella Edwards","twitter_card":"summary_large_image","twitter_creator":"@SiliCloudGlobal","twitter_site":"@SiliCloudGlobal","twitter_misc":{"Written by":"Isabella Edwards","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/#article","isPartOf":{"@id":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/"},"author":{"name":"Isabella Edwards","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/5579144e23c225c8188167f3e3f888dd"},"headline":"MySQL WHILE Loop Sum Even Numbers","datePublished":"2024-03-14T13:06:44+00:00","dateModified":"2025-08-04T06:00:14+00:00","mainEntityOfPage":{"@id":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/"},"wordCount":73,"publisher":{"@id":"https:\/\/www.silicloud.com\/blog\/#organization"},"keywords":["database programming","MySQL","MySQL variables","sum even numbers","While loop"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/","url":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/","name":"MySQL WHILE Loop Sum Even Numbers - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/blog\/#website"},"datePublished":"2024-03-14T13:06:44+00:00","dateModified":"2025-08-04T06:00:14+00:00","description":"Learn to calculate sum of even numbers in MySQL using WHILE loops with practical code examples.","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/blog\/how-can-mysql-be-used-to-calculate-the-sum-of-even-numbers-using-a-while-loop\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.silicloud.com\/blog\/"},{"@type":"ListItem","position":2,"name":"MySQL WHILE Loop Sum Even Numbers"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/blog\/#website","url":"https:\/\/www.silicloud.com\/blog\/","name":"Silicon Cloud Blog","description":"","publisher":{"@id":"https:\/\/www.silicloud.com\/blog\/#organization"},"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.silicloud.com\/blog\/#organization","name":"Silicon Cloud Blog","url":"https:\/\/www.silicloud.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png","contentUrl":"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png","width":1024,"height":1024,"caption":"Silicon Cloud Blog"},"image":{"@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/SiliCloudGlobal\/","https:\/\/twitter.com\/SiliCloudGlobal"]},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/5579144e23c225c8188167f3e3f888dd","name":"Isabella Edwards","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/d4d4dec47f553ac7961d9fa4cc9bdcdcf5b7ce5106594330b6d25c5694fdbaec?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d4d4dec47f553ac7961d9fa4cc9bdcdcf5b7ce5106594330b6d25c5694fdbaec?s=96&d=mm&r=g","caption":"Isabella Edwards"},"url":"https:\/\/www.silicloud.com\/blog\/author\/isabellaedwards\/"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts\/10964","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/comments?post=10964"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts\/10964\/revisions"}],"predecessor-version":[{"id":154731,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts\/10964\/revisions\/154731"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/media?parent=10964"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/categories?post=10964"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/tags?post=10964"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}