{"id":43209,"date":"2026-03-27T16:46:40","date_gmt":"2026-03-27T11:16:40","guid":{"rendered":"https:\/\/www.tjc-group.com\/resource\/guide-comment-choisir-la-bonne-approche-vers-s-4hana-pour-votre-entreprise\/"},"modified":"2026-04-02T12:33:40","modified_gmt":"2026-04-02T07:03:40","slug":"guide-comment-choisir-la-bonne-approche-vers-s-4hana-pour-votre-entreprise","status":"publish","type":"resources","link":"https:\/\/www.tjc-group.com\/fr\/ressource\/guide-comment-choisir-la-bonne-approche-vers-s-4hana-pour-votre-entreprise\/","title":{"rendered":"Guide : Comment choisir la bonne approche vers S\/4HANA pour votre entreprise"},"content":{"rendered":"\n<p><\/p>\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-d27b796d139a2b263c008751774741f4\" id=\"h-a-data-led-guide-to-choosing-your-optimal-migration-strategy\" style=\"color:#56abda;font-style:normal;font-weight:600\">Un guide ax\u00e9 sur les donn\u00e9es pour choisir votre strat\u00e9gie de migration optimale<\/h2>\n\n<p class=\"has-text-color has-link-color wp-elements-05a63860101c38b7a48d489abc3dfa1b\" style=\"color:#0d589b;font-style:normal;font-weight:500\">Le choix de votre approche migration S\/4HANA est l&#8217;une des d\u00e9cisions les plus critiques de votre parcours de transformation. D\u00e9velopp\u00e9 par TJC Group en collaboration avec des experts de <a href=\"http:\/\/www.xmateria.com\/\">XMATERIA<\/a>, ce guide pr\u00e9sente un cadre d\u00e9cisionnel bas\u00e9 sur les donn\u00e9es, vous aidant \u00e0 \u00e9valuer quelle approche de migration correspond le mieux aux priorit\u00e9s, aux contraintes et au paysage SAP actuel de votre organisation. Il aborde \u00e9galement une question souvent n\u00e9glig\u00e9e : <em>qu&#8217;advient-il de vos syst\u00e8mes legacy et de vos donn\u00e9es historiques apr\u00e8s la migration ?<\/em>  <\/p>\n\n<p><\/p>\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-670d1d7d3a1be81f8833812996e96f7e\" id=\"h-what-you-will-learn-in-this-guide\" style=\"color:#56abda;font-style:normal;font-weight:600\">Ce que vous apprendrez dans ce guide<\/h2>\n\n<p>Ce guide offre une vue structur\u00e9e et neutre de la migration S\/4HANA, vous aidant \u00e0 \u00e9valuer vos options en toute confiance :<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Comprendre le paysage de la migration S\/4HANA<\/li>\n\n\n\n<li>Les trois approches de migration principales expliqu\u00e9es clairement<\/li>\n\n\n\n<li>Un examen approfondi de la transition s\u00e9lective des donn\u00e9es (SDT) et de ses variantes : Lean SDT, SDT hybride et SDT compl\u00e8te<\/li>\n\n\n\n<li>Comparaison des avantages et des inconv\u00e9nients de chaque approche<\/li>\n\n\n\n<li>Comment la gestion du volume de donn\u00e9es s\u2019int\u00e8gre dans chaque approche de migration<\/li>\n\n\n\n<li>G\u00e9rer les donn\u00e9es legacy apr\u00e8s la migration<\/li>\n\n\n\n<li>Bonnes pratiques pour planifier une migration r\u00e9ussie<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-bb945f4830afa654b7af83a2bfa7181d\" id=\"h-beyond-migration-what-happens-to-your-legacy-data\" style=\"color:#56abda;font-style:normal;font-weight:600\">Au-del\u00e0 de la migration : qu&#8217;advient-il de vos donn\u00e9es legacy ?<\/h2>\n\n<p>L&#8217;un des aspects les plus sous-estim\u00e9s de la transformation S\/4HANA est la gestion des syst\u00e8mes legacy. Maintenir les syst\u00e8mes legacy en fonctionnement apr\u00e8s la migration engendre des co\u00fbts, des risques de s\u00e9curit\u00e9 et de conformit\u00e9 continus. Ce guide explore comment :  <\/p>\n\n<ul class=\"wp-block-list\">\n<li>Retirer les syst\u00e8mes SAP et non-SAP legacy<\/li>\n\n\n\n<li>Pr\u00e9server un acc\u00e8s s\u00e9curis\u00e9 aux donn\u00e9es historiques pour l&#8217;audit et la conformit\u00e9<\/li>\n\n\n\n<li>\u00c9viter les co\u00fbts d&#8217;infrastructure et de licence inutiles<\/li>\n\n\n\n<li>Assurer que vos donn\u00e9es historiques restent utilisables pour les analyses futures et l&#8217;IA<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading has-text-color has-link-color wp-elements-6d91eda6060926bbe263e2249727627c\" id=\"h-who-should-read-this-guide\" style=\"color:#56abda;font-style:normal;font-weight:600\">Qui devrait lire ce guide<\/h2>\n\n<p>Cette ressource est con\u00e7ue pour :<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Les DSI et Directeurs Informatiques dirigeant des programmes S\/4HANA<\/li>\n\n\n\n<li>Les Architectes SAP, Managers SAP et Chefs de Programme<\/li>\n\n\n\n<li>Les \u00e9quipes SAP CoE et de Transformation S\/4HANA<\/li>\n<\/ul>\n\n<p class=\"has-text-color has-link-color wp-elements-208eaeb49950ee9dd043816b6a10a292\" style=\"color:#9b3c90\"><strong>T\u00e9l\u00e9chargez le guide maintenant<\/strong> <strong>et prenez votre d\u00e9cision de migration S\/4HANA en toute confiance.<\/strong><\/p>\n","protected":false},"featured_media":43208,"parent":0,"template":"","meta":{"content-type":"","footnotes":""},"resource_category":[170],"resource_tag":[280,406],"class_list":["post-43209","resources","type-resources","status-publish","has-post-thumbnail","hentry","resource_category-papier-blanc","resource_tag-enterprise-legacy-system-application-elsa","resource_tag-s-4hana-migration-fr"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.2 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Guide : Comment choisir la bonne approche vers S\/4HANA pour votre entreprise<\/title>\n<meta name=\"description\" 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