{"id":4544,"date":"2023-07-10T06:01:57","date_gmt":"2023-07-10T06:01:57","guid":{"rendered":"https:\/\/statorials.org\/pt\/sas-proc-formato-sql-data\/"},"modified":"2023-07-10T06:01:57","modified_gmt":"2023-07-10T06:01:57","slug":"sas-proc-formato-sql-data","status":"publish","type":"post","link":"https:\/\/statorials.org\/pt\/sas-proc-formato-sql-data\/","title":{"rendered":"Sas: como formatar valores de data em proc sql"},"content":{"rendered":"<p><\/p>\n<hr>\n<p><span style=\"color: #000000;\"><span style=\"color: #000000;\">Voc\u00ea pode usar a instru\u00e7\u00e3o <strong>FORMAT<\/strong> no <strong>PROC SQL<\/strong> no SAS para formatar valores de data de uma maneira espec\u00edfica.<\/span><\/span><\/p>\n<p> <span style=\"color: #000000;\">O exemplo a seguir mostra como usar a instru\u00e7\u00e3o <strong>FORMAT<\/strong> na pr\u00e1tica.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Exemplo: Formatar valores de data em PROC SQL<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Suponha que temos o seguinte conjunto de dados no SAS que cont\u00e9m informa\u00e7\u00f5es sobre a data de in\u00edcio das promo\u00e7\u00f5es em uma loja de varejo e o total de vendas realizadas:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">\/*create dataset*\/\n<\/span><span style=\"color: #800080;\">data<\/span> my_data;\n    <span style=\"color: #3366ff;\">format<\/span> start_date <span style=\"color: #339966;\">date9.<\/span> ;\n    <span style=\"color: #3366ff;\">input<\/span> start_date: <span style=\"color: #339966;\">date9.<\/span> dirty;\n    <span style=\"color: #3366ff;\">datalines<\/span> ;\n01JAN2023 22\n01FEB2023 16\n14MAR2023 11\n01MAY2023 32\n13MAY2023 15\n18AUG2023 11\n20OCT2023 36\n;\n<span style=\"color: #800080;\">run<\/span> ;\n\n<span style=\"color: #008000;\">\/*view dataset*\/\n<\/span><span style=\"color: #800080;\">proc print<\/span> <span style=\"color: #3366ff;\">data<\/span> =my_data;\n<\/strong><\/span><\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-35498 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/sql1.png\" alt=\"\" width=\"215\" height=\"228\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Podemos usar <strong>PROC SQL<\/strong> com a instru\u00e7\u00e3o <strong>FORMAT<\/strong> para selecionar todas as linhas neste conjunto de dados e exibir os valores na coluna <strong>start_date<\/strong> no formato <strong>MM\/DD\/YY<\/strong> :<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">\/*select all rows and format start_date column using mmddyy8.*\/ \n<\/span><span style=\"color: #000000;\"><span style=\"color: #800080;\">proc sql<\/span> ;\n    <span style=\"color: #3366ff;\">select<\/span> start_date format= <span style=\"color: #339966;\">mmddyy8.<\/span> , dirty\n    <span style=\"color: #3366ff;\">from<\/span> my_data;\n<span style=\"color: #800080;\">quit<\/span> ;<\/span><\/strong><\/span> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-35499 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/sql2.png\" alt=\"\" width=\"162\" height=\"242\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Observe que os valores na coluna <strong>data_inicial<\/strong> agora s\u00e3o exibidos no formato <strong>MM\/DD\/AA<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Voc\u00ea tamb\u00e9m pode usar a instru\u00e7\u00e3o <strong>FORMAT<\/strong> para formatar novas vari\u00e1veis criadas usando <strong>PROC SQL<\/strong> .<\/span><\/p>\n<p> <span style=\"color: #000000;\">Por exemplo, o c\u00f3digo a seguir mostra como criar uma nova vari\u00e1vel chamada <strong>end_date<\/strong> adicionando 7 dias a <strong>start_date<\/strong> e formatando-a como <strong>date9.<\/strong> em vez de:<\/span> <\/p>\n<pre style=\"background-color: #ececec; font-size: 15px;\"> <span style=\"color: #000000;\"><strong><span style=\"color: #008000;\">\/*create new end_date column with specific format*\/ \n<\/span><span style=\"color: #800080;\">proc sql<\/span> ;\n    <span style=\"color: #3366ff;\">select<\/span> start_date format= <span style=\"color: #339966;\">mmddyy8.<\/span> , start_date+7 <span style=\"color: #3366ff;\">as<\/span> end_date format= <span style=\"color: #339966;\">date9.<\/span> , dirty\n    <span style=\"color: #3366ff;\">from<\/span> my_data;\n<span style=\"color: #800080;\">quit<\/span> ;<\/strong><\/span> <\/pre>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-35500 aligncenter\" src=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/sql3.png\" alt=\"\" width=\"247\" height=\"230\" srcset=\"\" sizes=\"auto, \"><\/p>\n<p> <span style=\"color: #000000;\">Observe que conseguimos especificar o formato das vari\u00e1veis <strong>start_date<\/strong> e <strong>end_date<\/strong> usando a instru\u00e7\u00e3o <strong>FORMAT<\/strong> diversas vezes.<\/span><\/p>\n<h2> <span style=\"color: #000000;\"><strong>Recursos adicionais<\/strong><\/span><\/h2>\n<p> <span style=\"color: #000000;\">Os tutoriais a seguir explicam como executar outras tarefas comuns no SAS:<\/span><\/p>\n<p> <span style=\"color: #000000;\"><a href=\"https:\/\/statorials.org\/pt\/sas-proc-sql-ou\/\" target=\"_blank\" rel=\"noopener\">SAS: Como usar o operador WHERE no PROC SQL<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/sas-proc-sql-em\/\" target=\"_blank\" rel=\"noopener\">SAS: Como usar o operador IN no PROC SQL<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/sas-proc-atualizacao-sql\/\" target=\"_blank\" rel=\"noopener\">SAS: Como usar UPDATE no PROC SQL<\/a><br \/> <a href=\"https:\/\/statorials.org\/pt\/sas-proc-sql-contem\/\" target=\"_blank\" rel=\"noopener\">SAS: Como usar CONTAINS no PROC SQL<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Voc\u00ea pode usar a instru\u00e7\u00e3o FORMAT no PROC SQL no SAS para formatar valores de data de uma maneira espec\u00edfica. O exemplo a seguir mostra como usar a instru\u00e7\u00e3o FORMAT na pr\u00e1tica. Exemplo: Formatar valores de data em PROC SQL Suponha que temos o seguinte conjunto de dados no SAS que cont\u00e9m informa\u00e7\u00f5es sobre a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-4544","post","type-post","status-publish","format-standard","hentry","category-guia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SAS: Como formatar valores de data em PROC SQL \u2013 Estatologia<\/title>\n<meta name=\"description\" content=\"Este tutorial explica como formatar valores de data usando PROC SQL em SAS, com um exemplo.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/statorials.org\/pt\/sas-proc-formato-sql-data\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SAS: Como formatar valores de data em PROC SQL \u2013 Estatologia\" \/>\n<meta property=\"og:description\" content=\"Este tutorial explica como formatar valores de data usando PROC SQL em SAS, com um exemplo.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/statorials.org\/pt\/sas-proc-formato-sql-data\/\" \/>\n<meta property=\"og:site_name\" content=\"Statorials\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-10T06:01:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/statorials.org\/wp-content\/uploads\/2023\/08\/sql1.png\" \/>\n<meta name=\"author\" content=\"Dr. benjamim anderson\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Dr. benjamim anderson\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/statorials.org\/pt\/sas-proc-formato-sql-data\/\",\"url\":\"https:\/\/statorials.org\/pt\/sas-proc-formato-sql-data\/\",\"name\":\"SAS: Como formatar valores de data em PROC SQL \u2013 Estatologia\",\"isPartOf\":{\"@id\":\"https:\/\/statorials.org\/pt\/#website\"},\"datePublished\":\"2023-07-10T06:01:57+00:00\",\"dateModified\":\"2023-07-10T06:01:57+00:00\",\"author\":{\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\"},\"description\":\"Este tutorial explica como formatar valores de data usando PROC SQL em SAS, com um exemplo.\",\"breadcrumb\":{\"@id\":\"https:\/\/statorials.org\/pt\/sas-proc-formato-sql-data\/#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/statorials.org\/pt\/sas-proc-formato-sql-data\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/statorials.org\/pt\/sas-proc-formato-sql-data\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/statorials.org\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Sas: como formatar valores de data em proc sql\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/statorials.org\/pt\/#website\",\"url\":\"https:\/\/statorials.org\/pt\/\",\"name\":\"Statorials\",\"description\":\"O seu guia para a literacia estat\u00edstica!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/statorials.org\/pt\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/e08f98e8db95e0aa9c310e1b27c9c666\",\"name\":\"Dr. benjamim anderson\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-PT\",\"@id\":\"https:\/\/statorials.org\/pt\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/statorials.org\/pt\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"contentUrl\":\"https:\/\/statorials.org\/pt\/wp-content\/uploads\/2023\/10\/Dr.-Benjamin-Anderson-96x96.jpg\",\"caption\":\"Dr. benjamim anderson\"},\"description\":\"Ol\u00e1, sou Benjamin, um professor aposentado de estat\u00edstica que se tornou professor dedicado na Statorials. 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