{"id":148,"date":"2026-06-24T13:28:19","date_gmt":"2026-06-24T13:28:19","guid":{"rendered":"https:\/\/www.sasreference.com\/fr\/?p=148"},"modified":"2026-06-26T10:08:20","modified_gmt":"2026-06-26T10:08:20","slug":"warning-some-character-data-was-lost-during-transcoding-in-column","status":"publish","type":"post","link":"https:\/\/www.sasreference.com\/fr\/blog\/warning-some-character-data-was-lost-during-transcoding-in-column\/","title":{"rendered":"WARNING: Some character data was lost during transcoding in column"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si vous rencontrez des difficult\u00e9s pour importer des caract\u00e8res sp\u00e9ciaux, cela peut \u00eatre d\u00fb \u00e0 un param\u00e8tre d&rsquo;encodage WLATIN.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading\">Quel est le probl\u00e8me ?<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Avec le codage WLATIN1, les caract\u00e8res tels que \u00ab sup\u00e9rieur ou \u00e9gal \u00e0 \u00bb ne sont pas import\u00e9s. Ils sont convertis en un caract\u00e8re non imprimable 1A (valeur hexad\u00e9cimale) afin d&rsquo;indiquer que ces caract\u00e8res ont \u00e9t\u00e9 remplac\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un message d&rsquo;avertissement s&rsquo;affiche dans le journal :<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-f56f613f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<pre class=\"wp-block-code\"><code><strong>WARNING: Some character data was lost during transcoding in column:<\/strong><\/code><\/pre>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"378\" src=\"https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/encoding_warning-1024x378.jpg\" alt=\"\" class=\"wp-image-149\" srcset=\"https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/encoding_warning-1024x378.jpg 1024w, https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/encoding_warning-300x111.jpg 300w, https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/encoding_warning-768x283.jpg 768w, https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/encoding_warning.jpg 1193w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">L&rsquo;encodage UTF-8 permet d&rsquo;\u00e9liminer ce probl\u00e8me.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading\">Identifier l&rsquo;encodage actuel<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2.1 La configuration des pr\u00e9f\u00e9rences dans SAS\u00ae Studio ne r\u00e9pond pas correctement \u00e0 la question<\/strong>.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-f56f613f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p class=\"wp-block-paragraph\">Dans les pr\u00e9f\u00e9rences de SAS Studio, l&rsquo;encodage de texte par d\u00e9faut ne constitue pas une information fiable en ce qui concerne l&rsquo;encodage du syst\u00e8me SAS\u00ae.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"993\" height=\"686\" src=\"https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/sas-studio-3-81_utf8_fr.jpg\" alt=\"\" class=\"wp-image-150\" srcset=\"https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/sas-studio-3-81_utf8_fr.jpg 993w, https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/sas-studio-3-81_utf8_fr-300x207.jpg 300w, https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/sas-studio-3-81_utf8_fr-768x531.jpg 768w\" sizes=\"auto, (max-width: 993px) 100vw, 993px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2.2 V\u00e9rification du codage du syst\u00e8me SAS\u00ae<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Affichez la valeur de l&rsquo;option globale <code>encoding<\/code>.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-f56f613f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<pre class=\"wp-block-code\"><code>proc options option=encoding;\nrun;<\/code><\/pre>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"966\" height=\"113\" src=\"https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/proc_options_encoding_utf-8.jpg\" alt=\"\" class=\"wp-image-151\" srcset=\"https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/proc_options_encoding_utf-8.jpg 966w, https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/proc_options_encoding_utf-8-300x35.jpg 300w, https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/proc_options_encoding_utf-8-768x90.jpg 768w\" sizes=\"auto, (max-width: 966px) 100vw, 966px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2.3 V\u00e9rification de l&rsquo;encodage du dataset<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une fois le dataset cr\u00e9\u00e9, il est possible de v\u00e9rifier l&rsquo;encodage appliqu\u00e9 aux donn\u00e9es.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans cet exemple, le dataset <code>sheet1<\/code> est cr\u00e9\u00e9 \u00e0 partir de la feuille de calcul du m\u00eame nom contenue dans le fichier <code>Book1.xlsx<\/code>, import\u00e9 \u00e0 l&rsquo;aide du moteur <code>xlsx<\/code>.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-f56f613f wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<pre class=\"wp-block-code\"><code>ods select Attributes;\nproc contents data=sheet1;\nrun;<\/code><\/pre>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"306\" height=\"169\" src=\"https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/encoding_xlsx.jpg\" alt=\"\" class=\"wp-image-152\" srcset=\"https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/encoding_xlsx.jpg 306w, https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/encoding_xlsx-300x166.jpg 300w\" sizes=\"auto, (max-width: 306px) 100vw, 306px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"188\" height=\"127\" src=\"https:\/\/www.sasreference.com\/fr\/wp-content\/uploads\/sites\/2\/2026\/06\/encoding_dataset-1.jpg\" alt=\"\" class=\"wp-image-153\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading\">Passer \u00e0 l&rsquo;encodage UTF-8<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Vous trouverez des explications sur la mani\u00e8re de modifier l&rsquo;encodage sous Windows et Unix \u00e0 cette adresse :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/support.sas.com\/kb\/51\/586.html\">https:\/\/support.sas.com\/kb\/51\/586.html<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Voici ce que j&rsquo;ai fait sous Windows :<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Recherchez le fichier sasv9.cfg dans le r\u00e9pertoire : <strong>C:\\Program Files\\SASHome\\SASFoundation\\9.4<\/strong><\/li>\n\n\n\n<li>Copiez le fichier<\/li>\n\n\n\n<li>Renommez le fichier \u00ab sasv9_old.cfg \u00bb afin de disposer d&rsquo;une copie vous permettant de revenir \u00e0 la configuration initiale en cas de probl\u00e8me.<\/li>\n\n\n\n<li>D\u00e9placez la copie du fichier vers un emplacement sur lequel vous disposez d&rsquo;un acc\u00e8s en \u00e9criture afin de pouvoir le modifier ult\u00e9rieurement.<\/li>\n\n\n\n<li>Remplacez le chemin d&rsquo;acc\u00e8s indiqu\u00e9 dans le fichier par : <strong>C:\\Program Files\\SASHome\\SASFoundation\\9.4\\nls\\u8\\sasv9.cfg<\/strong><\/li>\n\n\n\n<li>Remettez le fichier sasv9.cfg \u00e0 son emplacement d&rsquo;origine<\/li>\n\n\n\n<li>Relancez le logiciel pour que les modifications soient prises en compte<\/li>\n<\/ol>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h1 class=\"wp-block-heading\">Ressource compl\u00e9mentaire<\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/communities.sas.com\/t5\/SAS-Community-Nordic\/Juletip-5-Migrate-SAS-9-4-Latin1-to-SAS-Viya4-UTF-8-encoding\/m-p\/906656\">SAS Community: Juletip #5 &#8211; Migrate SAS 9.4 Latin1 to SAS Viya4 UTF-8 encoding<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Si vous rencontrez des difficult\u00e9s pour importer des caract\u00e8res sp\u00e9ciaux, cela peut \u00eatre d\u00fb \u00e0 un param\u00e8tre d&rsquo;encodage WLATIN. Quel est le probl\u00e8me ? Avec le codage WLATIN1, les caract\u00e8res tels que \u00ab sup\u00e9rieur ou \u00e9gal \u00e0 \u00bb ne sont pas import\u00e9s. Ils sont convertis en un caract\u00e8re non imprimable 1A (valeur hexad\u00e9cimale) afin d&rsquo;indiquer [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,7,28,14,13,8,17],"tags":[15],"class_list":["post-148","post","type-post","status-publish","format-standard","hentry","category-blog","category-log","category-sas-studio","category-sas-windowing-environment","category-software","category-validation","category-warning","tag-error"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Si vous rencontrez des difficult\u00e9s pour importer des caract\u00e8res sp\u00e9ciaux, cela peut \u00eatre d\u00fb \u00e0 un param\u00e8tre d&#039;encodage WLATIN. Quel est le probl\u00e8me ? Avec le codage WLATIN1, les caract\u00e8res tels que \u00ab sup\u00e9rieur ou \u00e9gal \u00e0 \u00bb ne sont pas import\u00e9s. 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Quel est le probl\u00e8me ? Avec le codage WLATIN1, les caract\u00e8res tels que \u00ab sup\u00e9rieur ou \u00e9gal \u00e0 \u00bb ne sont pas import\u00e9s. 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