{"id":23165,"date":"2022-11-24T08:27:46","date_gmt":"2022-11-24T02:57:46","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-postgresql-query-to-split-based-on-strings-concatenate-them-into-new-individual-columns\/"},"modified":"2022-11-24T08:27:46","modified_gmt":"2022-11-24T02:57:46","slug":"solved-postgresql-query-to-split-based-on-strings-concatenate-them-into-new-individual-columns","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-postgresql-query-to-split-based-on-strings-concatenate-them-into-new-individual-columns\/","title":{"rendered":"[Solved] PostgreSQL query to split based on Strings &#038; Concatenate them into new individual columns"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-52747123\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"52747123\" data-parentid=\"52746696\" data-score=\"0\" 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>Use <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/www.postgresql.org\/docs\/current\/static\/functions-array.html\"><code>string_to_array<\/code><\/a> to split the string into multiple elements that can be accessed individually:<\/p>\n<pre><code>select rules[1] as rule_1, \n       rules[2] as rule_2,\n       rules[3] as rule_3,\n       rules[4] as rule_4,\n       rules[5] as rule_5,\n       rules[6] as rule_6\nfrom (\n  select string_to_array(rules, '|') as rules\n  from rulebook\n) t\n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">1<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved PostgreSQL query to split based on Strings &#038; Concatenate them into new individual columns <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Use string_to_array to split the string into multiple elements that can be accessed individually: select rules[1] as rule_1, rules[2] as rule_2, rules[3] as rule_3, rules[4] as rule_4, rules[5] as rule_5, rules[6] as rule_6 from ( select string_to_array(rules, &#8216;|&#8217;) as rules from rulebook ) t 1 [ad_2] solved PostgreSQL query to split based on Strings &#8230; <a title=\"[Solved] PostgreSQL query to split based on Strings &#038; Concatenate them into new individual columns\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-postgresql-query-to-split-based-on-strings-concatenate-them-into-new-individual-columns\/\" aria-label=\"More on [Solved] PostgreSQL query to split based on Strings &#038; Concatenate them into new individual columns\">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":[623,568,341],"class_list":["post-23165","post","type-post","status-publish","format-standard","hentry","category-solved","tag-postgresql","tag-split","tag-sql"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>[Solved] PostgreSQL query to split based on Strings &amp; Concatenate them into new individual columns - 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-postgresql-query-to-split-based-on-strings-concatenate-them-into-new-individual-columns\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] PostgreSQL query to split based on Strings &amp; Concatenate them into new individual columns - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Use string_to_array to split the string into multiple elements that can be accessed individually: select rules[1] as rule_1, rules[2] as rule_2, rules[3] as rule_3, rules[4] as rule_4, rules[5] as rule_5, rules[6] as rule_6 from ( select string_to_array(rules, &#039;|&#039;) as rules from rulebook ) t 1 [ad_2] solved PostgreSQL query to split based on Strings ... 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