{"id":2249,"date":"2019-07-13T14:05:52","date_gmt":"2019-07-13T12:05:52","guid":{"rendered":"https:\/\/rationalk.ch\/blog\/?p=2249"},"modified":"2019-07-15T20:59:21","modified_gmt":"2019-07-15T18:59:21","slug":"rationalk-base-de-donnees-graph","status":"publish","type":"post","link":"https:\/\/rationalk.ch\/blog\/rationalk-base-de-donnees-graph\/","title":{"rendered":"Rationalk + base de donn\u00e9es graph"},"content":{"rendered":"\n<p>Rationalk est un <a href=\"https:\/\/rationalk.ch\">outil de gestion de projet \u00e9volutif et sur mesure<\/a>. Cela signifie que nos clients peuvent ajouter des informations propres \u00e0 leur m\u00e9tiers sur les mod\u00e8les de projet et de t\u00e2che existants dans Rationalk.<\/p>\n\n\n\n<p>Chaque projet est sur-mesure :<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Un viticulteur voudra que ses projets dispose d&rsquo;une information sur le num\u00e9ro de parcelle et le mill\u00e9sime du vin<\/li><li>Un d\u00e9partement R&amp;D demandera que chaque t\u00e2che de l&rsquo;\u00e9quipe soit enrichie d&rsquo;une information sur le logiciel utilis\u00e9 pour effectuer le travail<\/li><li>Un projet dans l&rsquo;agro-alimentaire demande d&rsquo;avoir une tra\u00e7abilit\u00e9 compl\u00e8te sur les engrias utilis\u00e9s par les fournisseurs<\/li><\/ul>\n\n\n\n<p>Une des approches pour permettre cette flexibilit\u00e9 et pouvoir en tirer des informations est l&rsquo;utilisation de base de donn\u00e9es graph.<\/p>\n\n\n\n<p>L&rsquo;utilisation des bases de donn\u00e9es de type Graph comme (<a href=\"https:\/\/neo4j.com\/\">Neo4j<\/a> ou OrientDB) permet de repr\u00e9senter des donn\u00e9es complexes de mani\u00e8re simple et d&rsquo;effectuer des requ\u00eates exploratoires.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Exemples<\/h3>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"580\" height=\"557\" src=\"https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.37.41.png?resize=580%2C557&#038;ssl=1\" alt=\"\" class=\"wp-image-2250\" srcset=\"https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.37.41.png?w=1217&amp;ssl=1 1217w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.37.41.png?resize=300%2C288&amp;ssl=1 300w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.37.41.png?resize=768%2C738&amp;ssl=1 768w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.37.41.png?resize=1024%2C984&amp;ssl=1 1024w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.37.41.png?w=1160&amp;ssl=1 1160w\" sizes=\"auto, (max-width: 580px) 100vw, 580px\" \/><figcaption>Une partie de l&rsquo;application Rationalk en repr\u00e9sentation Graph<\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-jetpack-contact-info\">\n<p>Dans cette image on peut voir :<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>les projets, <\/li><li>les t\u00e2ches attach\u00e9es aux projets,<\/li><li>les personnes travaillant en \u00e9quipe sur une t\u00e2che,<\/li><li>les expertises des personnes bas\u00e9es sur leurs activit\u00e9s et les commentaires qu&rsquo;ils ont \u00e9crits<\/li><li>les commentaires et leurs liens dans les t\u00e2ches et projets,<\/li><li>la liste du mat\u00e9riel (BOM) utilis\u00e9 par les activit\u00e9s du projet.<\/li><\/ul>\n\n\n\n<p>Cette repr\u00e9sentation peut s&rsquo;\u00e9tendre \u00e0 l&rsquo;infini pour enrichir vos donn\u00e9es avec de l&rsquo;information nouvelle (par exemple en provenance d&rsquo;autres <span style=\"text-decoration: underline;\">logiciels type ERP<\/span> ou en provenance d&rsquo;<span style=\"text-decoration: underline;\">objets connect\u00e9s IoT<\/span>)<\/p>\n\n\n\n<p>Exemple de notre application de d\u00e9mo<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-15-at-20.40.49.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"580\" height=\"334\" src=\"https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-15-at-20.40.49.png?resize=580%2C334&#038;ssl=1\" alt=\"\" class=\"wp-image-2255\" srcset=\"https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-15-at-20.40.49.png?w=2032&amp;ssl=1 2032w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-15-at-20.40.49.png?resize=300%2C173&amp;ssl=1 300w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-15-at-20.40.49.png?resize=768%2C442&amp;ssl=1 768w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-15-at-20.40.49.png?resize=1024%2C589&amp;ssl=1 1024w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-15-at-20.40.49.png?resize=1568%2C902&amp;ssl=1 1568w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-15-at-20.40.49.png?w=1160&amp;ssl=1 1160w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-15-at-20.40.49.png?w=1740&amp;ssl=1 1740w\" sizes=\"auto, (max-width: 580px) 100vw, 580px\" \/><\/a><figcaption>Projets, t\u00e2ches, personnes, mots-cl\u00e9s, tous connect\u00e9s<\/figcaption><\/figure><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Interroger le graph<\/h3>\n\n\n\n<p>Lister les cas d&#8217;emplois des produits fabriqu\u00e9s dans tous les projets. Tr\u00e8s pratique pour en savoir plus sur les applications d&rsquo;une pi\u00e8ce et se tourner vers les bonnes personnes. Ou encore si cette pi\u00e8ce est d\u00e9fectueuse, il est possible de savoir quel produit rappeler en usine.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"580\" height=\"378\" src=\"https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.44.39.png?resize=580%2C378&#038;ssl=1\" alt=\"\" class=\"wp-image-2251\" srcset=\"https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.44.39.png?w=1195&amp;ssl=1 1195w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.44.39.png?resize=300%2C195&amp;ssl=1 300w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.44.39.png?resize=768%2C500&amp;ssl=1 768w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.44.39.png?resize=1024%2C667&amp;ssl=1 1024w\" sizes=\"auto, (max-width: 580px) 100vw, 580px\" \/><figcaption>La vis (screw) est pr\u00e9sente en quantit\u00e9 5 dans l&rsquo;assemblage (assembly) et et \u00e9galement dans le moteur du e-Bike<\/figcaption><\/figure><\/div>\n\n\n\n<p>Trouver qui pourrait mettre en relation Thomas et Jonathan.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"580\" height=\"463\" src=\"https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.48.44.png?resize=580%2C463&#038;ssl=1\" alt=\"\" class=\"wp-image-2252\" srcset=\"https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.48.44.png?w=970&amp;ssl=1 970w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.48.44.png?resize=300%2C239&amp;ssl=1 300w, https:\/\/i0.wp.com\/rationalk.ch\/blog\/wp-content\/uploads\/2019\/07\/Screenshot-2019-07-13-at-13.48.44.png?resize=768%2C613&amp;ssl=1 768w\" sizes=\"auto, (max-width: 580px) 100vw, 580px\" \/><figcaption>Alexandre a travaill\u00e9 dans deux t\u00e2ches diff\u00e9rentes avec deux personnes diff\u00e9rentes. Il peut faire les pont entre Jonathan et Thomas.<br><\/figcaption><\/figure>\n\n\n\n<p>Il y a autant de requ\u00eates possible et d&rsquo;utilisation que de besoins&#8230;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Conclusion<\/h3>\n\n\n\n<p>L&rsquo;utilisation de ces outils est tr\u00e8s puissant dans le cadre d&rsquo;initiatives en <span style=\"text-decoration: underline;\">knowledge management<\/span> : pouvoir refaire des liens entre des projets et des t\u00e2ches et d\u00e9nicher des expertises et des retours d&rsquo;exp\u00e9rience auxquels on ne s&rsquo;attendait pas.<\/p>\n\n\n\n<p>Rationalk est un outil de gestion de projet qui permet aux entreprises d&rsquo;\u00eatre plus performante d&rsquo;un projet \u00e0 l&rsquo;autre. Les bases graph permettent aux utilisateurs de Rationalk de simplifier le travail et la prise de d\u00e9cision en cr\u00e9ant des connexions entre les connaissances.<\/p>\n\n\n\n<p>Pour vos demandes : <a href=\"mailto:info@rationalk.ch\">info@rationalk.ch<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Rationalk est un outil de gestion de projet \u00e9volutif et sur mesure. Cela signifie que nos clients peuvent ajouter des informations propres \u00e0 leur m\u00e9tiers sur les mod\u00e8les de projet et de t\u00e2che existants dans Rationalk. Chaque projet est sur-mesure : Un viticulteur voudra que ses projets dispose d&rsquo;une information sur le num\u00e9ro de parcelle [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"enabled":false},"version":2}},"categories":[6],"tags":[],"class_list":["post-2249","post","type-post","status-publish","format-standard","hentry","category-rationalk"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/posts\/2249","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/comments?post=2249"}],"version-history":[{"count":2,"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/posts\/2249\/revisions"}],"predecessor-version":[{"id":2256,"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/posts\/2249\/revisions\/2256"}],"wp:attachment":[{"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/media?parent=2249"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/categories?post=2249"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rationalk.ch\/blog\/wp-json\/wp\/v2\/tags?post=2249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}