{"id":24824,"date":"2022-12-06T01:22:55","date_gmt":"2022-12-05T19:52:55","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/"},"modified":"2022-12-06T01:22:55","modified_gmt":"2022-12-05T19:52:55","slug":"solved-optimize-query-using-concat-method","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/","title":{"rendered":"[Solved] Optimize query using Concat method"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-61208633\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"61208633\" data-parentid=\"61208576\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<p>I would try with this :<\/p>\n<pre><code>SELECT [CaseID], \n       STUFF( (SELECT CONCAT('; ', A.[AssignedPathologist])\n               FROM CTE1 A  \n               WHERE A.[CaseID] = B.[CaseID] \n               FOR XML PATH('') \n               ),1, 1, ''\n            ) As [AssignedPathologist]  \nFROM (SELECT DISTINCT CaseID CTE1 B) B;   \n<\/code><\/pre>\n<p>For newer versions you can use <code>string_agg()<\/code> :<\/p>\n<pre><code>SELECT CASEID, STRING_AGG(AssignedPathologist, '; ') AS AssignedPathologist\nFROM CTE1 C1\nGROUP BY CASEID;\n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">5<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Optimize query using Concat method <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] I would try with this : SELECT [CaseID], STUFF( (SELECT CONCAT(&#8216;; &#8216;, A.[AssignedPathologist]) FROM CTE1 A WHERE A.[CaseID] = B.[CaseID] FOR XML PATH(&#8221;) ),1, 1, &#8221; ) As [AssignedPathologist] FROM (SELECT DISTINCT CaseID CTE1 B) B; For newer versions you can use string_agg() : SELECT CASEID, STRING_AGG(AssignedPathologist, &#8216;; &#8216;) AS AssignedPathologist FROM CTE1 C1 &#8230; <a title=\"[Solved] Optimize query using Concat method\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/\" aria-label=\"More on [Solved] Optimize query using Concat method\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[341,500,4722,1009],"class_list":["post-24824","post","type-post","status-publish","format-standard","hentry","category-solved","tag-sql","tag-sql-server","tag-sql-server-2017","tag-tsql"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Optimize query using Concat method - JassWeb<\/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:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Optimize query using Concat method - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] I would try with this : SELECT [CaseID], STUFF( (SELECT CONCAT(&#039;; &#039;, A.[AssignedPathologist]) FROM CTE1 A WHERE A.[CaseID] = B.[CaseID] FOR XML PATH(&#039;&#039;) ),1, 1, &#039;&#039; ) As [AssignedPathologist] FROM (SELECT DISTINCT CaseID CTE1 B) B; For newer versions you can use string_agg() : SELECT CASEID, STRING_AGG(AssignedPathologist, &#039;; &#039;) AS AssignedPathologist FROM CTE1 C1 ... 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', A.[AssignedPathologist]) FROM CTE1 A WHERE A.[CaseID] = B.[CaseID] FOR XML PATH('') ),1, 1, '' ) As [AssignedPathologist] FROM (SELECT DISTINCT CaseID CTE1 B) B; For newer versions you can use string_agg() : SELECT CASEID, STRING_AGG(AssignedPathologist, '; ') AS AssignedPathologist FROM CTE1 C1 ... Read more","og_url":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/","og_site_name":"JassWeb","article_published_time":"2022-12-05T19:52:55+00:00","author":"Kirat","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Kirat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/#article","isPartOf":{"@id":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/"},"author":{"name":"Kirat","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31"},"headline":"[Solved] Optimize query using Concat method","datePublished":"2022-12-05T19:52:55+00:00","mainEntityOfPage":{"@id":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/"},"wordCount":25,"publisher":{"@id":"https:\/\/jassweb.com\/solved\/#organization"},"keywords":["sql","sql-server","sql-server-2017","tsql"],"articleSection":["Solved"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/","url":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/","name":"[Solved] Optimize query using Concat method - JassWeb","isPartOf":{"@id":"https:\/\/jassweb.com\/solved\/#website"},"datePublished":"2022-12-05T19:52:55+00:00","breadcrumb":{"@id":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/jassweb.com\/solved\/solved-optimize-query-using-concat-method\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/jassweb.com\/solved\/"},{"@type":"ListItem","position":2,"name":"[Solved] Optimize query using Concat method"}]},{"@type":"WebSite","@id":"https:\/\/jassweb.com\/solved\/#website","url":"https:\/\/jassweb.com\/solved\/","name":"JassWeb","description":"Build High-quality Websites","publisher":{"@id":"https:\/\/jassweb.com\/solved\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/jassweb.com\/solved\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/jassweb.com\/solved\/#organization","name":"Jass Web","url":"https:\/\/jassweb.com\/solved\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/logo\/image\/","url":"https:\/\/jassweb.com\/wp-content\/uploads\/2021\/02\/jass-website-logo-1.png","contentUrl":"https:\/\/jassweb.com\/wp-content\/uploads\/2021\/02\/jass-website-logo-1.png","width":693,"height":132,"caption":"Jass Web"},"image":{"@id":"https:\/\/jassweb.com\/solved\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31","name":"Kirat","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/jassweb.com\/solved\/#\/schema\/person\/image\/","url":"https:\/\/jassweb.com\/solved\/wp-content\/litespeed\/avatar\/1261af3c9451399fa1336d28b98ea3bb.jpg?ver=1776403586","contentUrl":"https:\/\/jassweb.com\/solved\/wp-content\/litespeed\/avatar\/1261af3c9451399fa1336d28b98ea3bb.jpg?ver=1776403586","caption":"Kirat"},"sameAs":["http:\/\/jassweb.com"],"url":"https:\/\/jassweb.com\/solved\/author\/jaspritsinghghumangmail-com\/"}]}},"_links":{"self":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/posts\/24824","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/comments?post=24824"}],"version-history":[{"count":0,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/posts\/24824\/revisions"}],"wp:attachment":[{"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/media?parent=24824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/categories?post=24824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jassweb.com\/solved\/wp-json\/wp\/v2\/tags?post=24824"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}