{"id":23208,"date":"2013-05-13T16:59:20","date_gmt":"2013-05-13T11:29:20","guid":{"rendered":"http:\/\/vskills.in\/certification\/tutorial\/?p=23208"},"modified":"2024-04-12T14:23:53","modified_gmt":"2024-04-12T08:53:53","slug":"list-and-union-type","status":"publish","type":"page","link":"https:\/\/www.vskills.in\/certification\/tutorial\/list-and-union-type\/","title":{"rendered":"List and Union type"},"content":{"rendered":"<p>The union element defines a simple type as a collection (union) of values from specified simple data types.<\/p>\n<h3>Element Information<\/h3>\n<ul>\n<li><b>Parent elements:<\/b>\u00a0simpleType<\/li>\n<\/ul>\n<h3>Syntax<\/h3>\n<div><a ref=\"magnificPopup\" href=\"http:\/\/vskills.in\/certification\/tutorial\/wp-content\/uploads\/2013\/05\/Image-111.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-29350\" src=\"http:\/\/vskills.in\/certification\/tutorial\/wp-content\/uploads\/2013\/05\/Image-111.png\" alt=\"Image 11\" width=\"222\" height=\"192\" \/><\/a><\/div>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<div>\n<p><strong>Union Data Types<\/strong><\/p>\n<p>Union data types are those whose value spaces and lexical spaces are the union of value spaces and lexical spaces of two or more other data types. A union data type enables an element or attribute value to be one or more instances of a type drawn from the union or combination of multiple atomic and list types. Union types have a memberTypes attribute value that is a list of all the types in the union. Union types can have pattern and enumeration facets.<\/p>\n<div class=\"apply\">\n<h5>Go to-\u00a0<a href=\"https:\/\/www.vskills.in\/certification\/tutorial\/xml-developer\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>Certified XML Developer Tutorial<\/strong><\/a><\/h5>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The union element defines a simple type as a collection (union) of values from specified simple data types. Element Information Parent elements:\u00a0simpleType Syntax Union Data Types Union data types are those whose value spaces and lexical spaces are the union of value spaces and lexical spaces of two or more other data types. A union&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[324],"tags":[4590],"class_list":["post-23208","page","type-page","status-publish","hentry","category-xml-developer","tag-list-and-union-type"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>List and Union type - Tutorial<\/title>\n<meta name=\"description\" content=\"List and Union type\" \/>\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.vskills.in\/certification\/tutorial\/list-and-union-type\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"List and Union type - Tutorial\" \/>\n<meta property=\"og:description\" content=\"List and Union type\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vskills.in\/certification\/tutorial\/list-and-union-type\/\" \/>\n<meta property=\"og:site_name\" content=\"Tutorial\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/vskills.in\/\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-12T08:53:53+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/vskills.in\/certification\/tutorial\/wp-content\/uploads\/2013\/05\/Image-111.png\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.vskills.in\/certification\/tutorial\/list-and-union-type\/\",\"url\":\"https:\/\/www.vskills.in\/certification\/tutorial\/list-and-union-type\/\",\"name\":\"List and Union type - 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