{"id":2193,"date":"2024-03-13T11:13:05","date_gmt":"2024-03-13T10:13:05","guid":{"rendered":"https:\/\/d-dp.com\/?p=2193"},"modified":"2024-03-14T10:06:56","modified_gmt":"2024-03-14T09:06:56","slug":"sap-datasphere-bw-bridge","status":"publish","type":"post","link":"https:\/\/d-dp.com\/index.php\/2024\/03\/13\/sap-datasphere-bw-bridge\/","title":{"rendered":"SAP Datasphere &#8211; BW Bridge"},"content":{"rendered":"<div id=\"pl-2193\"  class=\"panel-layout\" ><div id=\"pg-2193-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-2193-0-0\"  class=\"panel-grid-cell\" ><div id=\"panel-2193-0-0-0\" class=\"so-panel widget widget_sow-button panel-first-child\" data-index=\"0\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-button so-widget-sow-button-flat-b010da5f3242-2193\"\n\t\t\t\n\t\t><div class=\"ow-button-base ow-button-align-left\"\n>\n\t\t\t<a\n\t\t\t\t\thref=\"https:\/\/d-dp.com\/index.php\/blog\/\"\n\t\t\t\t\tclass=\"sowb-button ow-icon-placement-left ow-button-hover\" \t>\n\t\t<span>\n\t\t\t\n\t\t\t\u2190 Retour \u00e0 la page Blog\t\t<\/span>\n\t\t\t<\/a>\n\t<\/div>\n<\/div><\/div><div id=\"panel-2193-0-0-1\" class=\"so-panel widget widget_sow-headline\" data-index=\"1\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-a3a4f4d28a8b-2193\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h2 class=\"sow-headline\">\n\t\t\t\t\t\tSAP Datasphere, tirer profit de BW et BW\/4 gr\u00e2ce au BW BRIDGE\t\t\t\t\t\t<\/h2>\n\t\t\t\t\t\t<\/div>\n<\/div><\/div><div id=\"panel-2193-0-0-2\" class=\"so-panel widget widget_text panel-last-child\" data-index=\"2\" ><div class=\"panel-widget-style panel-widget-style-for-2193-0-0-2\" >\t\t\t<div class=\"textwidget\"><p class=\"has-text-align-left has-medium-font-size\">La strat\u00e9gie SAP en mati\u00e8re d\u2019entrep\u00f4t de donn\u00e9es \u00e0 des fins analytiques est bas\u00e9e sur le cloud. La solution mise \u00e0 disposition par SAP se nommait SAP DataWarehouseCloud (DWC) Tr\u00e8s original n\u2019est-ce pas\u00a0?\u00a0\ud83d\ude09(une petite mise \u00e0 jour, \u00e7a s\u2019appelle maintenant Datasphere!)<\/p>\n<p class=\"has-text-align-left has-medium-font-size\">A l\u2019heure actuelle, bien que tr\u00e8s bien fourni en termes de fonctionnalit\u00e9s, Datasphere ne propose pas encore l\u2019int\u00e9gralit\u00e9 de ce que peut contenir un BW mais s\u2019\u00e9toffe \u00e0 mesure que la solution muri.<\/p>\n<p class=\"has-text-align-left has-medium-font-size\">Et en attendant que \u00e7a soit le cas, aussi bien pour les organisations ayant d\u00e9j\u00e0 capitalis\u00e9 sur du BW (classique ou BW\/4) que pour celles souhaitant profiter des fonctionnalit\u00e9s de BW, SAP met \u00e0 disposition une passerelle permettant de lire une multitude d\u2019objets BW, destin\u00e9s \u00e0 \u00eatre exploit\u00e9s dans Datasphere.<\/p>\n<\/div>\n\t\t<\/div><\/div><\/div><\/div><div id=\"pg-2193-1\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-2193-1-0\"  class=\"panel-grid-cell\" ><div id=\"panel-2193-1-0-0\" class=\"so-panel widget widget_sow-headline panel-first-child\" data-index=\"3\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-a3a4f4d28a8b-2193\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h2 class=\"sow-headline\">\n\t\t\t\t\t\tComment est-ce que fonctionne BW BRIDGE pour SAP Datasphere ?\t\t\t\t\t\t<\/h2>\n\t\t\t\t\t\t<\/div>\n<\/div><\/div><div id=\"panel-2193-1-0-1\" class=\"so-panel widget widget_sow-headline\" data-index=\"4\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-6b930b4a00e3-2193\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h3 class=\"sow-headline\">\n\t\t\t\t\t\tLa conversion:\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t<\/div>\n<\/div><\/div><div id=\"panel-2193-1-0-2\" class=\"so-panel widget widget_text\" data-index=\"5\" ><div class=\"panel-widget-style panel-widget-style-for-2193-1-0-2\" ><h3 class=\"widget-title\">Qu\u2019entendons nous par conversion ?<\/h3>\t\t\t<div class=\"textwidget\"><p class=\"has-medium-font-size\">De la m\u00eame mani\u00e8re que lorsque l\u2019on souhaite faire \u00e9voluer un BW classique vers un BW\/4, pour que DWC puisse lire le contenu d\u2019un BW (ou BW\/4), il faut ex\u00e9cuter une s\u00e9quence de conversion. Il existe plusieurs m\u00e9thodes et celles qui concernent BW Bridge se nomment la \u00ab\u00a0remote conversion\u00a0\u00bb et la \u00ab\u00a0shell conversion\u00a0\u00bb.<\/p>\n<p class=\"has-medium-font-size\">Le principe \u00e9tant de transformer des objets obsol\u00e8tes en objets p\u00e9rennes. (ex\u00a0: les InfoCubes deviennent des Advanced DSO) afin de pouvoir en lire le contenu.Ce qui va diff\u00e9rencier ces 2 m\u00e9thodes est que la Shell Conversion ne va traiter que les m\u00e9tadonn\u00e9es, tandis que la Remote Conversion ira en plus, transf\u00e9rer les donn\u00e9es vers un repository.<\/p>\n<\/div>\n\t\t<\/div><\/div><div id=\"panel-2193-1-0-3\" class=\"so-panel widget widget_sow-image\" data-index=\"6\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-113ccd71f3e6-2193\"\n\t\t\t\n\t\t>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/site.d-dp.com\/wp-content\/uploads\/2023\/02\/LOGIQUE-DE-REMOTE-CONVERSION.png\" title=\"SAP Datasphere &#8211; BW Bridge\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><div id=\"panel-2193-1-0-4\" class=\"so-panel widget widget_sow-headline\" data-index=\"7\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-6b930b4a00e3-2193\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h3 class=\"sow-headline\">\n\t\t\t\t\t\tOutils et solutions:\t\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t<\/div>\n<\/div><\/div><div id=\"panel-2193-1-0-5\" class=\"so-panel widget widget_text\" data-index=\"8\" ><h3 class=\"widget-title\">Outre-passons les aspects de connexion des diff\u00e9rents syst\u00e8mes.<\/h3>\t\t\t<div class=\"textwidget\"><\/div>\n\t\t<\/div><div id=\"panel-2193-1-0-6\" class=\"so-panel widget widget_text\" data-index=\"9\" ><div class=\"panel-widget-style panel-widget-style-for-2193-1-0-6\" ><h3 class=\"widget-title\">I) IDE<\/h3>\t\t\t<div class=\"textwidget\"><p class=\"has-medium-font-size\">Nous allons retrouver le bon vieil Eclipse au sein duquel 2 instances viendront s\u2019ajouter :<\/p>\n<p class=\"has-medium-font-size\">Une instance qui contiendra un projet BW (Bridge) Modeling tool : Toute la mod\u00e9lisation qui aura \u00e9t\u00e9 convertie s\u2019y retrouvera.<\/p>\n<p class=\"has-medium-font-size\">Une instance ADT (ABAP project tools) afin d\u2019\u00e9tendre les capacit\u00e9s de mod\u00e9lisation;<\/p>\n<\/div>\n\t\t<\/div><\/div><div id=\"panel-2193-1-0-7\" class=\"so-panel widget widget_text\" data-index=\"10\" ><div class=\"panel-widget-style panel-widget-style-for-2193-1-0-7\" ><h3 class=\"widget-title\">II) Administration<\/h3>\t\t\t<div class=\"textwidget\"><p class=\"has-medium-font-size\">SAP BW Bridge cockpit<br \/>\nUne interface UI5 permettant d&rsquo;administrer les donn\u00e9es ainsi que les processus de chargement<\/p>\n<\/div>\n\t\t<\/div><\/div><div id=\"panel-2193-1-0-8\" class=\"so-panel widget widget_sow-image\" data-index=\"11\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-image so-widget-sow-image-default-e8513d21b1d5-2193\"\n\t\t\t\n\t\t><h3 class=\"widget-title\">ABAP Admin UI:<\/h3>\n<div class=\"sow-image-container\">\n\t\t<img \n\tsrc=\"https:\/\/site.d-dp.com\/wp-content\/uploads\/2023\/02\/OVERVIEW-%E2%80%93-DWC-BW-BRIDGE.png\" title=\"ABAP Admin UI:\" alt=\"\" \t\tclass=\"so-widget-image\"\/>\n\t<\/div>\n\n<\/div><\/div><div id=\"panel-2193-1-0-9\" class=\"so-panel widget widget_text panel-last-child\" data-index=\"12\" ><div class=\"panel-widget-style panel-widget-style-for-2193-1-0-9\" ><h3 class=\"widget-title\">Acc\u00e9der aux donn\u00e9es du BW Bridge dans SAP DWC:<\/h3>\t\t\t<div class=\"textwidget\"><p>&nbsp;<\/p>\n<p class=\"has-medium-font-size\">Une fois dans DWC, un space d\u00e9di\u00e9 au BW bridge sera mis \u00e0 disposition afin d\u2019y h\u00e9berger exclusivement le contenu du projet BW Bridge. L\u2019acc\u00e8s au repository via l\u2019application data-builder de Datasphere permettra d\u2019interroger tous les objets de type datastore.<\/p>\n<p class=\"has-medium-font-size\">Le seul mode de lecture autoris\u00e9 est le mode \u00ab\u00a0remote table\u00a0\u00bb, qui consiste \u00e0 lire les tables \u00e0 distance. Autrement dit, le transfert physique de donn\u00e9es n\u2019est pas permis.<\/p>\n<p class=\"has-medium-font-size\">Cela \u00e9tant, rien n\u2019emp\u00eache de partager la table distante avec un autre space, pour ensuite r\u00e9aliser un flux de donn\u00e9e qui alimentera une table locale.<\/p>\n<p class=\"has-medium-font-size\">Vous l\u2019aurez compris, la consommation des donn\u00e9es en provenance du BW bridge se fait apr\u00e8s le partage avec d\u2019autres spaces. La cr\u00e9ation de tables, vues, mod\u00e8le relationnel etc se feront directement \u00e0 l\u2019int\u00e9rieur des spaces qui b\u00e9n\u00e9ficieront de ce partage.<\/p>\n<\/div>\n\t\t<\/div><\/div><\/div><\/div><div id=\"pg-2193-2\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-2193-2-0\"  class=\"panel-grid-cell\" ><div id=\"panel-2193-2-0-0\" class=\"so-panel widget widget_sow-headline panel-first-child\" data-index=\"13\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-a3a4f4d28a8b-2193\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h2 class=\"sow-headline\">\n\t\t\t\t\t\tQuels b\u00e9n\u00e9fices tirer de BW Bridge de Datasphere ?\t\t\t\t\t\t<\/h2>\n\t\t\t\t\t\t<\/div>\n<\/div><\/div><div id=\"panel-2193-2-0-1\" class=\"so-panel widget widget_text panel-last-child\" data-index=\"14\" ><div class=\"panel-widget-style panel-widget-style-for-2193-2-0-1\" >\t\t\t<div class=\"textwidget\"><p class=\"has-medium-font-size\"><strong>Une impl\u00e9mentation acc\u00e9l\u00e9r\u00e9e. Et qui dit gain de temps, dit \u00e9conomie<\/strong>\u00a0! : En effet, gr\u00e2ce au BW Bridge, vous disposez du Business Content BI, pr\u00eat \u00e0 l\u2019emploi, align\u00e9 avec les processus m\u00e9tier de S\/4 et ECC. Avec \u00e0 la cl\u00e9, plus de 11.300 objets pr\u00eats \u00e0 l\u2019emploi au moment o\u00f9 est \u00e9crit cet article\u00a0!<\/p>\n<p class=\"has-medium-font-size\"><strong>Disposer de fonctionnalit\u00e9s techniques complexes telles que les transformations, routine, etc.<\/strong> : Un atout qui permettra de personnaliser davantage et r\u00e9pondre avec plus de pr\u00e9cisions aux besoins de l\u2019entreprise.<\/p>\n<p class=\"has-medium-font-size\"><strong>Un syst\u00e8me source qui ne souffrira pas de multiples op\u00e9rations d\u2019extra<\/strong>ction de la donn\u00e9e. En effet, il s\u2019agira de (d\u00e9com-)missionner BW au profit de Datasphere, afin d\u2019\u00e9viter toute surcharge inutile.<\/p>\n<\/div>\n\t\t<\/div><\/div><\/div><\/div><div id=\"pg-2193-3\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-2193-3-0\"  class=\"panel-grid-cell\" ><div id=\"panel-2193-3-0-0\" class=\"so-panel widget widget_sow-headline panel-first-child\" data-index=\"15\" ><div\n\t\t\t\n\t\t\tclass=\"so-widget-sow-headline so-widget-sow-headline-default-a3a4f4d28a8b-2193\"\n\t\t\t\n\t\t><div class=\"sow-headline-container \">\n\t\t\t\t\t\t\t<h2 class=\"sow-headline\">\n\t\t\t\t\t\tConclusion:\t\t\t\t\t\t<\/h2>\n\t\t\t\t\t\t<\/div>\n<\/div><\/div><div id=\"panel-2193-3-0-1\" class=\"so-panel widget widget_text panel-last-child\" data-index=\"16\" ><div class=\"panel-widget-style panel-widget-style-for-2193-3-0-1\" >\t\t\t<div class=\"textwidget\"><p class=\"has-medium-font-size\">Migrer vers SAP Datasphere pour les utilisateurs SAP BW n\u2019est pas du tout un probl\u00e8me. Au contraire\u00a0!<\/p>\n<p class=\"has-medium-font-size\">SAP, gr\u00e2ce \u00e0 son outil de conversion, offre un moyen d\u2019op\u00e9rer dans la dur\u00e9e. Ainsi, il est plus facile de garder la maitrise de son syst\u00e8me d\u00e9cisionnel. Avec en plus des comp\u00e9tences BW qui ne deviendront pas obsol\u00e8tes du jour au lendemain\u00a0; puisqu\u2019elles continueront d\u2019assurer l\u2019activit\u00e9 BW tout en montant en comp\u00e9tence sur Datasphere.<\/p>\n<\/div>\n\t\t<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>La strat\u00e9gie SAP en mati\u00e8re d\u2019entrep\u00f4t de donn\u00e9es \u00e0 des fins analytiques est bas\u00e9e sur le cloud. La solution mise \u00e0 disposition par SAP se nommait SAP DataWarehouseCloud (DWC) Tr\u00e8s original n\u2019est-ce pas\u00a0?\u00a0\ud83d\ude09(une petite mise \u00e0 jour, \u00e7a s\u2019appelle maintenant Datasphere!) A l\u2019heure actuelle, bien que tr\u00e8s bien fourni en termes de fonctionnalit\u00e9s, Datasphere ne [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2268,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":{"0":"post-2193","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-blog","9":"post-with-thumbnail","10":"post-with-thumbnail-large"},"_links":{"self":[{"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/posts\/2193","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/comments?post=2193"}],"version-history":[{"count":57,"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/posts\/2193\/revisions"}],"predecessor-version":[{"id":2285,"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/posts\/2193\/revisions\/2285"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/media\/2268"}],"wp:attachment":[{"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/media?parent=2193"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/categories?post=2193"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/d-dp.com\/index.php\/wp-json\/wp\/v2\/tags?post=2193"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}