{"id":9818,"date":"2021-06-11T09:00:41","date_gmt":"2021-06-11T07:00:41","guid":{"rendered":"https:\/\/www.sage.com\/fr-fr\/blog\/?post_type=sage_glossary&#038;p=9818"},"modified":"2026-03-18T17:08:21","modified_gmt":"2026-03-18T16:08:21","slug":"data-lake-definiton","status":"publish","type":"sage_glossary","link":"https:\/\/www.sage.com\/fr-fr\/blog\/glossaire\/data-lake-definiton\/","title":{"rendered":"Data Lake"},"content":{"rendered":"<header class=\"entry-header has-dark-background-color entry-header--has-illustration entry-header--has-illustration--generic\">\n\t<div class=\"container\">\n\t\t<div class=\"entry-header__row row align-center\">\n\t\t\t<div class=\"col col-lg-7 col-xlg-6 entry-header__content\">\n\t\t\t\t\t\t\t<div class=\"component component-single-header\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"entry-header__misc text--subtitle text--uppercase text--small\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/glossaire\/\" class=\"entry-header__link\">D\u00e9finition<\/a>\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"entry-title-wrapper\">\n\t\t\t\t\t<h1 class=\"entry-title\">\n\t\t\t\t\t\tData Lake\t\t\t\t\t<\/h1>\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t<\/div>\n\t\t<div class=\"single-post-details container\">\n\t\t<div class=\"col\">\n\t\t\t<span class=\"reading-time\"> min de lecture<\/span>\n\t\t<button\n\t\t\ttype=\"button\"\n\t\t\tclass=\"social-share-button button button--icon button--secondary js-social-share-button\"\n\t\t\tdata-share-title=\"Data Lake\"\n\t\t\tdata-share-url=\"https:\/\/www.sage.com\/fr-fr\/blog\/glossaire\/data-lake-definiton\/\"\n\t\t\tdata-share-text=\"Veuillez lire cet article int\u00e9ressant\"\n\t\t>\n\t\t\t<span class=\"social-share-button__share-label\">Partager<\/span>\n\t\t\t<span class=\"social-share-button__copy-label\" hidden>Copier le lien<\/span>\n\t\t\t<span class=\"social-share-button__copy-tooltip\" aria-hidden=\"true\" hidden>Copi\u00e9<\/span>\n\t\t<\/button>\n\n\t\t\t\t<\/div>\n\t<\/div>\n\t<\/header>\n\n\n\n<p class=\"wp-block-paragraph\">Le Data Lake (ou lac de donn\u00e9es) est une composante cl\u00e9 de la strat\u00e9gie <a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/glossaire\/big-data-definition\/#:~:text=Le%20Big%20Data%20est%20un,qu'il%20conf%C3%A8re%20aux%20entreprises.\">Big Data<\/a> d&rsquo;une entreprise. Pour r\u00e9sumer, il constitue le r\u00e9ceptacle vers lequel toutes les donn\u00e9es potentiellement int\u00e9ressantes de l&rsquo;entreprise vont converger afin d&rsquo;y \u00eatre stock\u00e9es, historis\u00e9es et analys\u00e9es. Explications.<\/p>\n\n\n<?xml encoding=\"utf-8\" ?><div class=\"wp-block-yoast-seo-table-of-contents yoast-table-of-contents\"><ul><li><a href=\"#h-qu-est-ce-que-le-data-lake\" data-level=\"2\">Qu&rsquo;est-ce que le Data Lake ?<\/a><\/li><li><a href=\"#h-a-quoi-sert-il\" data-level=\"2\">&Agrave; quoi sert-il ?<\/a><\/li><\/ul><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-qu-est-ce-que-le-data-lake\">\u00a0Qu&rsquo;est-ce que le Data Lake ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Par opposition \u00e0 une <strong>base de donn\u00e9es<\/strong> classique qui stocke des donn\u00e9es g\u00e9n\u00e9ralement textuelles de mani\u00e8re structur\u00e9e, un <strong>Data Lake<\/strong> voit converger \u00e0 la fois des donn\u00e9es structur\u00e9es, mais aussi des s\u00e9ries temporelles, des graphes, des documents, des images, des vid\u00e9os. L&rsquo;objectif du Data Lake est de combattre le ph\u00e9nom\u00e8ne <strong>des silos de donn\u00e9es<\/strong> qui,<strong> diss\u00e9min\u00e9s dans le syst\u00e8me d&rsquo;information,<\/strong> emp\u00eachent la libre circulation des donn\u00e9es dans l&rsquo;organisation et sont en cela un frein \u00e0 l&rsquo;<a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/cloud-catalyseur-innovation\/\">innovation<\/a> et l&rsquo;<a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/le-cloud-au-service-de-la-flexibilite-de-votre-entreprise\/\">agilit\u00e9<\/a>. En rapprochant toutes les donn\u00e9es en un m\u00eame lieu, on va faciliter leur circulation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De fait, un Data Lake ne s&rsquo;appuie pas sur une technologie de stockage unique. Il met en \u0153uvre plusieurs solutions de stockage en parall\u00e8le. Vont ainsi cohabiter des s<strong>olutions de stockage<\/strong> d\u00e9di\u00e9es \u00e0 conserver de gros volumes de donn\u00e9es, mais aussi d&rsquo;autres technologies comme des <strong>bases de donn\u00e9es de type NoSQL<\/strong>, ou de simples <strong>espaces de stockage<\/strong> de fichiers.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ces technologies peuvent \u00eatre orient\u00e9es document, \u00eatre d\u00e9di\u00e9es au stockage de s\u00e9ries temporelles, rev\u00eatir la forme de bases de donn\u00e9es orient\u00e9es graphe ou de solutions d&rsquo;analyse haute performance de type \u00ab\u00a0in-memory\u00a0\u00bb pour investiguer les donn\u00e9es de mani\u00e8re int\u00e9ractive. Cette diversit\u00e9 de technologies constitue l&rsquo;une des grandes forces du <strong>Data Lake<\/strong> : quelle que soit la nature de la donn\u00e9e, celui-ci pourra la conserver et la mettre \u00e0 disposition des <a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/ceo-quels-talents-pour-vous-entourer\/\">Data Scientists<\/a> (analystes de donn\u00e9es).<br>\nLa diversit\u00e9 des technologies \u00e0 mettre en \u0153uvre, mais aussi des \u00e9normes volumes de donn\u00e9es manipul\u00e9s, poussent de plus en plus les entreprises \u00e0 d\u00e9ployer leur Data Lake sur le <strong><a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/glossaire\/cloud-computing-definition-du-cloud-computing\/\">Cloud<\/a> public<\/strong>. Les principaux fournisseurs de services Cloud proposent des solutions permettant de d\u00e9ployer facilement un Data Lake sur leurs infrastructures, avec un <strong>paiement \u00e0 l&rsquo;usage<\/strong> qui facilite le lancement d&rsquo;un tel projet.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-a-quoi-sert-il\">\u00c0 quoi sert-il ?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Outre sa vocation de r\u00e9f\u00e9rentiel de l&rsquo;ensemble des donn\u00e9es de l&rsquo;entreprise, le <strong>Data Lake<\/strong> a une seconde vocation : celle d&rsquo;offrir des <strong>outils de traitement et d&rsquo;analyse<\/strong> des donn\u00e9es pour les Data Scientists. Le Data Lake met \u00e0 disposition de ces experts tout un portefeuille d&rsquo;outils et d&rsquo;algorithmes pour que ceux-ci puissent investiguer les donn\u00e9es stock\u00e9es dans le Data Lake. Les Data Scientist vont pouvoir traiter ces donn\u00e9es, les croiser et \u00e9crire les algorithmes qui livreront aux utilisateurs m\u00e9tiers des informations pertinentes pour orienter leurs choix. Pour mener \u00e0 bien ces t\u00e2ches, les Data Scientists disposent \u00e0 la fois de langages d\u00e9di\u00e9s \u00e0 l&rsquo;analyse des donn\u00e9es dont Python ou le langage R, mais aussi d&rsquo;outils d&rsquo;analyse et de visualisation de donn\u00e9es (appel\u00e9s outils de DataViz).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-cas-d-usage\">Cas d\u2019usage<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">les Data Scientists vont pouvoir manipuler les donn\u00e9es issues des applications internes de l&rsquo;entreprise, les retraiter et g\u00e9n\u00e9rer de la valeur pour les m\u00e9tiers. Ainsi, le <strong>Data Lake<\/strong> va jouer un r\u00f4le cl\u00e9 dans une <strong>strat\u00e9gie <a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/glossaire\/definition-solutions-crm-et-gestion-de-la-relation-client\/\">CRM<\/a><\/strong> de type multicanal en recoupant les donn\u00e9es issues :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>des sites Web de l&rsquo;entreprise, <\/li>\n\n\n\n<li>des distributeurs <\/li>\n\n\n\n<li>des commerciaux et de leur CRM. <\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ces donn\u00e9es peuvent \u00eatre enrichies de sources de donn\u00e9es externes tr\u00e8s diverses. En corr\u00e9lant les donn\u00e9es de ventes en magasin \u00e0 celles de la m\u00e9t\u00e9o, ceux-ci vont pouvoir d\u00e9terminer si les produits commercialis\u00e9s par l&rsquo;entreprise sont \u00ab m\u00e9t\u00e9o sensibles \u00bb et, par cons\u00e9quent, d\u00e9livrer des pr\u00e9visions de ventes en fonction de la m\u00e9t\u00e9o annonc\u00e9e. De m\u00eame, les donn\u00e9es d\u00e9mographiques peuvent \u00eatre pertinentes pour <strong>optimiser un r\u00e9seau de distribution<\/strong>. Aliment\u00e9 ainsi de multiples sources de donn\u00e9es, le Data Lake permet aux Data Scientists de rechercher des corr\u00e9lations parfois inattendues, mais qui peuvent donner l&rsquo;avantage \u00e0 l&rsquo;entreprise sur certains march\u00e9s.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Par sa capacit\u00e9 \u00e0 manipuler de gros volumes de donn\u00e9es, le <strong>Data Lake<\/strong> est consid\u00e9r\u00e9 comme le pr\u00e9requis indispensable \u00e0 toute strat\u00e9gie de mise en \u0153uvre de l&rsquo;<a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/intelligence-artificielle-2019-guide\/\">Intelligence Artificielle<\/a> en entreprise. En effet, pour mener l&rsquo;apprentissage des algorithmes apprenants tels que le <strong><a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/glossaire\/machine-learning-definition\/\" type=\"link\" id=\"https:\/\/www.sage.com\/fr-fr\/blog\/glossaire\/machine-learning-definition\/\">Machine Learning<\/a><\/strong> ou le <strong>Deep Learning<\/strong>, les mod\u00e8les ont besoin de beaucoup de donn\u00e9es. Le Data Lake est donc le socle n\u00e9cessaire aux d\u00e9ploiements de technologies digitales expertes de la part des entreprises.<\/p>\n\n\n<div class=\"single-cta\">\n\t<div class=\"single-cta__positioner on-scroll-highlight__target\">\n\t\t<div class=\"single-cta__wrapper has-dark-background-color\">\n\t\t\t<div class=\"single-cta__content\">\n\t\t\t\t\t\t\t\t<h2 class=\"single-cta__title h3\">Inscrivez-vous \u00e0 la e-newsletter mensuelle<\/h2>\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a\n\t\t\t\t\t\thref=\"#gate-a947ade1-e692-455f-94ce-a275d72a9a11\"\n\t\t\t\t\t\tclass=\"single-cta__button button button--primary\"\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t>Je m&#039;abonne<\/a>\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"779\" src=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2021\/05\/spreadsheets-1024x779-1.jpg\" class=\"single-cta__image\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2021\/05\/spreadsheets-1024x779-1.jpg 1024w\" sizes=\"auto, (min-width: 48em) 33vw, 100vw\" \/>\t\t\t<\/div>\n<\/div>\n\n<section class=\"more-topics alignfull has-grey-light-background-color wp-block-sage-post-topics\">\n\t<div class=\"container\">\n\t\t<div class=\"row\">\n\t\t\t<div class=\"col col-12 col-lg-4\">\n\t\t\t\t<h3 class=\"more-topics__title h2\">Parcourir plus de sujets depuis cet article<\/h3>\n\t\t\t<\/div>\n\t\t\t<div class=\"col col-12 col-lg-8\">\n\t\t\t\t<ul class=\"post-tags__list\">\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"post-tags__item\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/tag\/crm\/\" class=\"post-tags__link button button--secondary\">\n\t\t\t\t\t\t\t\tCRM &#8211; Relation Client\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"post-tags__item\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/tag\/donnees\/\" class=\"post-tags__link button button--secondary\">\n\t\t\t\t\t\t\t\tData &#8211; stockage &#8211; collecte et traitement\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li class=\"post-tags__item\">\n\t\t\t\t\t\t\t<a href=\"https:\/\/www.sage.com\/fr-fr\/blog\/tag\/ia-digitalisation\/\" class=\"post-tags__link button button--secondary\">\n\t\t\t\t\t\t\t\tIA-Digitalisation\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/section>\n\n<div class=\"alignfull wp-block-sage-related-posts\">\n\t<section class=\"related-posts card-grid has-dark-background-color\">\n\t<div class=\"container\">\n\t\t\t\t\t<div class=\"row\">\n\t\t\t\t<div class=\"col\">\n\t\t\t\t\t<h2 class=\"related-posts__heading related-posts__heading--featured h1\">Explorez plus d&#039;articles<\/h2>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n\t\t\t<div class=\"row related-posts__featured\">\n\t\t\t\t<div class=\"col card-grid__item\">\n\t\t\t\t\t<article\n\t\tclass=\"card-post related-post related-post-0 post-30150 post type-post status-publish format-standard has-post-thumbnail hentry category-digitalisation-et-tendances tag-experience-client-et-satisfaction tag-facture-electronique tag-ia-digitalisation tag-logiciel-de-gestion tag-paiement-en-ligne business_type-artisans-et-petites-entreprises business_type-petites-et-moyennes-entreprises business_type-expertise-comptable industry-btp industry-industrie industry-negoce industry-services card-post--is-clickable\"\n>\n\t<div class=\"card-post__media-wrapper\">\n\t\t<figure class=\"card-post__media\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1215\" height=\"810\" src=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2026\/07\/PhotoSAGEADVICE-1215x810.jpeg\" class=\"card-post__image\" alt=\"Arnaud Petit, DG Sage\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2026\/07\/PhotoSAGEADVICE-684x384.jpeg 684w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2026\/07\/PhotoSAGEADVICE-768x512.jpeg 768w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2026\/07\/PhotoSAGEADVICE-1215x810.jpeg 1215w\" sizes=\"auto, (min-width: 48em) 250px, (min-width: 30em) 100vw, 100vw\" \/>\t\t\t\n\t\t\t\n\t\t\t\t\t<\/figure>\n\t<\/div>\n\n\t<div class=\"card-post__content\">\n\t\t\t\t\t<div class=\"card-post__label\">Recommand\u00e9<\/div>\n\t\t\n\t\t\t\t\t<div class=\"card-post__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__meta-text\"><span class=\"posted-on \"><time class=\"entry-date published\" datetime=\"2026-07-29T09:30:00+02:00\">29 juillet 2026<\/time><\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__meta-text\"><span class=\"reading-time\">9 min de lecture<\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\n\t\t<p class=\"card-post__title h3\">\n\t\t\t\t\t\t\t<a\n\t\t\t\t\tclass=\"card-post__title-link\"\n\t\t\t\t\thref=\"https:\/\/www.sage.com\/fr-fr\/blog\/facture-electronique-paiement-ia-trio-reinvente-gestion-entreprise\/\"\n\t\t\t\t>\n\t\t\t\n\t\t\tFacturation \u00e9lectronique, paiement et IA : comment ce trio va transformer la gestion des entreprises\n\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/p>\n\n\t\t\n\t\t\t\t\t<p class=\"card-post__description\">\n\t\t\t\tD\u00e9ployer la facturation \u00e9lectronique n\u2019est pas qu\u2019un sujet de conformit\u00e9. Connect\u00e9e aux paiements et \u00e0 l\u2019intelligence artificielle, elle est une porte vers une nouvelle dimension d\u2019automatisation des t\u00e2ches de gestion, de suivi de la tr\u00e9sorerie et d\u2019anticipation des d\u00e9cisions financi\u00e8res. Plusieurs intervenants ont accept\u00e9 l\u2019invitation de Sage, d\u00e9but juin, \u00e0 l\u2019occasion de l\u2019ouverture de ses nouveaux bureaux, pour en discuter.\t\t\t<\/p>\n\t\t\n\t\t\t<\/div>\n\n\t<\/article>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\n\t\t\t\t\t<div class=\"row related-posts__non-featured\">\n\t\t\t\t<div class=\"col col-12\">\n\t\t\t\t\t<h2 class=\"related-posts__heading related-posts__heading--more h4\">En savoir plus sur ce sujet<\/h2>\n\t\t\t\t<\/div>\n\n\t\t\t\t\n\t\t\t\t\t<div class=\"col col-6 col-lg-3 card-grid__item\">\n\t\t\t\t\t\t<article\n\t\tclass=\"card-post related-post related-post-1 post-30065 post type-post status-publish format-standard has-post-thumbnail hentry category-digitalisation-et-tendances tag-daf-directeur-administratif-financier tag-facture-electronique tag-ia-digitalisation business_type-artisans-et-petites-entreprises industry-services\"\n>\n\t\t\t<a\n\t\t\tclass=\"card-post__link\"\n\t\t\thref=\"https:\/\/www.sage.com\/fr-fr\/blog\/intelligence-artificielle-et-fonction-finance-comment-le-role-du-daf-evolue\/\"\n\t\t\t\t\t>\n\t\t\t<figure class=\"card-post__media\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"684\" height=\"384\" src=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2024\/10\/BrandShoot-LND_June2024_Financial-Services_0453-684x384.jpg\" class=\"card-post__image\" alt=\"Intelligence artificielle et finance : r\u00f4le du DAF | Sage Advice France\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2024\/10\/BrandShoot-LND_June2024_Financial-Services_0453-684x384.jpg 684w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2024\/10\/BrandShoot-LND_June2024_Financial-Services_0453-768x512.jpg 768w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2024\/10\/BrandShoot-LND_June2024_Financial-Services_0453-1214x810.jpg 1214w\" sizes=\"auto, (min-width: 48em) 250px, (min-width: 30em) 100vw, 100vw\" \/>\t\t\t\n\t\t\t\n\t\t\t\t\t<\/figure>\n\n\t\t\n\t\t\t\t\t<div class=\"card-post__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__meta-text\"><span class=\"posted-on \"><time class=\"entry-date published\" datetime=\"2026-07-21T10:00:00+02:00\">21 juillet 2026<\/time><\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__meta-text\"><span class=\"reading-time\">6 min de lecture<\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\n\t\t<p class=\"card-post__title h5\">\n\t\t\tIntelligence artificielle et fonction finance : comment le r\u00f4le du DAF \u00e9volue\t\t<\/p>\n\n\t\t\t<\/a>\n\t\n\t\n\t\t\n\t\n\t<\/article>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t<div class=\"col col-6 col-lg-3 card-grid__item\">\n\t\t\t\t\t\t<article\n\t\tclass=\"card-post related-post related-post-2 post-30034 post type-post status-publish format-standard has-post-thumbnail hentry category-legal-et-reglementation tag-facture-electronique tag-ia-digitalisation tag-pme-pmi business_type-artisans-et-petites-entreprises business_type-petites-et-moyennes-entreprises industry-btp industry-industrie industry-negoce industry-services\"\n>\n\t\t\t<a\n\t\t\tclass=\"card-post__link\"\n\t\t\thref=\"https:\/\/www.sage.com\/fr-fr\/blog\/facturation-electronique-socle-ia-maitrisee\/\"\n\t\t\t\t\t>\n\t\t\t<figure class=\"card-post__media card-post__media--video\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"684\" height=\"384\" src=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2022\/04\/GettyImages-965936890-684x384.jpg\" class=\"card-post__image\" alt=\"Facturation \u00e9lectronique, socle d\u2019une IA ma\u00eetris\u00e9e\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2022\/04\/GettyImages-965936890-684x384.jpg 684w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2022\/04\/GettyImages-965936890-768x432.jpg 768w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2022\/04\/GettyImages-965936890-1440x810.jpg 1440w\" sizes=\"auto, (min-width: 48em) 250px, (min-width: 30em) 100vw, 100vw\" \/>\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__play-video\">\n\t\t\t\t\t\t<svg role=\"presentation\" aria-hidden=\"true\" focusable=\"false\" class=\"card-post__play-icon svg-icon\" width=\"28\" height=\"28\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 33 36\"><path d=\"M3.947.936C1.889 1.016 0 2.661 0 4.878v27.11c0 2.956 3.36 4.896 5.999 3.463l24.965-13.555c2.715-1.474 2.715-5.451 0-6.925L6 1.416a3.96 3.96 0 0 0-2.052-.48Zm.032 2.6c.232-.001.475.058.713.187L29.66 17.28c.986.535.986 1.774 0 2.309L4.692 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datetime=\"2026-07-01T10:00:00+02:00\">1 juillet 2026<\/time><\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__meta-text\"><span class=\"reading-time\">4 min de lecture<\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\n\t\t<p class=\"card-post__title h5\">\n\t\t\t\u00a0La facturation \u00e9lectronique, socle d\u2019une IA ma\u00eetris\u00e9e\t\t<\/p>\n\n\t\t\t<\/a>\n\t\n\t\n\t\t\n\t\n\t<\/article>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t<div class=\"col col-6 col-lg-3 card-grid__item\">\n\t\t\t\t\t\t<article\n\t\tclass=\"card-post related-post related-post-3 post-30016 post type-post status-publish format-standard has-post-thumbnail hentry category-guides-et-modeles-gratuits tag-comptabilite tag-daf-directeur-administratif-financier tag-ia-digitalisation tag-intelligence-artificielle tag-logiciel-de-gestion business_type-artisans-et-petites-entreprises business_type-petites-et-moyennes-entreprises industry-btp industry-industrie industry-negoce industry-services\"\n>\n\t\t\t<a\n\t\t\tclass=\"card-post__link\"\n\t\t\thref=\"https:\/\/www.sage.com\/fr-fr\/blog\/guide-pilotage-financier-avantage-concurrentiel\/\"\n\t\t\t\t\t>\n\t\t\t<figure class=\"card-post__media\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"684\" height=\"384\" src=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2023\/09\/GettyImages-1392324314-684x384.jpg\" class=\"card-post__image\" alt=\"Livre blanc PILOTAGE FINANCIER NOUVELLE G\u00c9N\u00c9RATION : L\u2019AVANTAGE CONCURRENTIEL 2027\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2023\/09\/GettyImages-1392324314-684x384.jpg 684w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2023\/09\/GettyImages-1392324314-768x512.jpg 768w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2023\/09\/GettyImages-1392324314-1215x810.jpg 1215w\" sizes=\"auto, (min-width: 48em) 250px, (min-width: 30em) 100vw, 100vw\" \/>\t\t\t\n\t\t\t\n\t\t\t\t\t<\/figure>\n\n\t\t\n\t\t\t\t\t<div class=\"card-post__meta\">\n\t\t\t\t\t\t\t\t\t<svg role=\"presentation\" aria-hidden=\"true\" focusable=\"false\" width=\"24\" height=\"24\" class=\"card-post__meta-icon svg-icon\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 24 24\"><path d=\"M11.988 2.989a.75.75 0 0 0-.739.761v10.689l-1.72-1.72a.75.75 0 0 0-.957-.099.75.75 0 0 0-.315.776c.031.146.104.28.211.384l3 3a.75.75 0 0 0 1.06 0l3-3a.76.76 0 0 0 .231-.533.74.74 0 0 0-.22-.538q-.108-.106-.247-.164c-.139-.058-.191-.057-.291-.056s-.198.022-.29.061-.174.097-.243.169l-1.72 1.72V3.75a.76.76 0 0 0-.22-.541.76.76 0 0 0-.542-.22zM5.75 8.5C4.24 8.5 3 9.74 3 11.25v7C3 19.76 4.24 21 5.75 21h12.5c1.51 0 2.75-1.24 2.75-2.75v-7c0-1.51-1.24-2.75-2.75-2.75h-3a.76.76 0 0 0-.537.216.74.74 0 0 0-.223.535.76.76 0 0 0 .223.535.74.74 0 0 0 .537.216h3c.699 0 1.25.551 1.25 1.25v7a1.24 1.24 0 0 1-1.25 1.25H5.75a1.24 1.24 0 0 1-1.25-1.25v-7c0-.699.551-1.25 1.25-1.25h3a.76.76 0 0 0 .537-.216.74.74 0 0 0 .223-.535.76.76 0 0 0-.223-.535.75.75 0 0 0-.537-.216z\" \/><\/svg>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__meta-text\"><span class=\"posted-on \"><time class=\"entry-date published\" datetime=\"2026-06-26T18:34:56+02:00\">26 juin 2026<\/time><\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__meta-text\"><span class=\"reading-time\">2 min de lecture<\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\n\t\t<p class=\"card-post__title h5\">\n\t\t\tPilotage financier nouvelle g\u00e9n\u00e9ration : l\u2019avantage concurrentiel 2027\t\t<\/p>\n\n\t\t\t<\/a>\n\t\n\t\n\t\t\n\t\n\t<\/article>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t<div class=\"col col-6 col-lg-3 card-grid__item\">\n\t\t\t\t\t\t<article\n\t\tclass=\"card-post related-post related-post-4 post-29967 post type-post status-publish format-standard has-post-thumbnail hentry category-croissance-et-strategie-clients tag-erp tag-facture-electronique tag-gestion-des-stocks tag-ia-digitalisation business_type-petites-et-moyennes-entreprises industry-industrie\"\n>\n\t\t\t<a\n\t\t\tclass=\"card-post__link\"\n\t\t\thref=\"https:\/\/www.sage.com\/fr-fr\/blog\/erp-filiere-life-sciences\/\"\n\t\t\t\t\t>\n\t\t\t<figure class=\"card-post__media\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"684\" height=\"384\" src=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2023\/09\/GettyImages-1468520185-684x384.jpg\" class=\"card-post__image\" alt=\"ERP Life Sciences : comment une fili\u00e8re sp\u00e9cialis\u00e9e accompagne les industriels de sant\u00e9\" loading=\"lazy\" srcset=\"https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2023\/09\/GettyImages-1468520185-684x384.jpg 684w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2023\/09\/GettyImages-1468520185-768x479.jpg 768w, https:\/\/www.sage.com\/fr-fr\/blog\/wp-content\/uploads\/sites\/4\/2023\/09\/GettyImages-1468520185-1297x810.jpg 1297w\" sizes=\"auto, (min-width: 48em) 250px, (min-width: 30em) 100vw, 100vw\" \/>\t\t\t\n\t\t\t\n\t\t\t\t\t<\/figure>\n\n\t\t\n\t\t\t\t\t<div class=\"card-post__meta\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__meta-text\"><span class=\"posted-on \"><time class=\"entry-date published\" datetime=\"2026-06-19T14:31:19+02:00\">19 juin 2026<\/time><\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"card-post__meta-text\"><span class=\"reading-time\">6 min de lecture<\/span><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\n\t\t<p class=\"card-post__title h5\">\n\t\t\tERP Life Sciences : comment une fili\u00e8re sp\u00e9cialis\u00e9e accompagne les industriels de sant\u00e9\t\t<\/p>\n\n\t\t\t<\/a>\n\t\n\t\n\t\t\n\t\n\t<\/article>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Le Data Lake (ou lac de donn\u00e9es) est une composante cl\u00e9 de la strat\u00e9gie Big Data d&rsquo;une entreprise. Pour r\u00e9sumer, il constitue le r\u00e9ceptacle vers lequel toutes les donn\u00e9es potentiellement int\u00e9ressantes de l&rsquo;entreprise vont converger afin d&rsquo;y \u00eatre stock\u00e9es, historis\u00e9es et analys\u00e9es. Explications. \u00a0Qu&rsquo;est-ce que le Data Lake ? Par opposition \u00e0 une base de [&hellip;]<\/p>\n","protected":false},"author":1128,"featured_media":0,"template":"","meta":{"_sage_video":false,"footnotes":""},"tags":[180,239,224],"class_list":["post-9818","sage_glossary","type-sage_glossary","status-publish","hentry","tag-crm","tag-donnees","tag-ia-digitalisation"],"distributor_meta":false,"distributor_terms":false,"distributor_media":false,"distributor_original_site_name":"Sage Advice France","distributor_original_site_url":"https:\/\/www.sage.com\/fr-fr\/blog","push-errors":false,"_links":{"self":[{"href":"https:\/\/www.sage.com\/fr-fr\/blog\/api\/wp\/v2\/sage_glossary\/9818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sage.com\/fr-fr\/blog\/api\/wp\/v2\/sage_glossary"}],"about":[{"href":"https:\/\/www.sage.com\/fr-fr\/blog\/api\/wp\/v2\/types\/sage_glossary"}],"author":[{"embeddable":true,"href":"https:\/\/www.sage.com\/fr-fr\/blog\/api\/wp\/v2\/users\/1128"}],"version-history":[{"count":0,"href":"https:\/\/www.sage.com\/fr-fr\/blog\/api\/wp\/v2\/sage_glossary\/9818\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sage.com\/fr-fr\/blog\/api\/wp\/v2\/media?parent=9818"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sage.com\/fr-fr\/blog\/api\/wp\/v2\/tags?post=9818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}