{"product_id":"diagrammes-de-flux-de-donnees","title":"13 - Data Flow Diagrams","description":"\u003cp\u003eWith no overall view, information gets lost between departments: the website sells what no longer exists, the shops re-key by hand, and everyone blames \"the system\". The customer simply does not come back.\u003c\/p\u003e\u003cp\u003eData flow diagrams make an invisible circuit visible. With four symbols and one conservation rule, they show where data comes from, where it rests, and where it is lost. You follow the method step by step — through to the costed diagnosis and the choice of the target flow.\u003c\/p\u003e\u003cp\u003eThis guide does not only teach you to draw a diagram. It teaches you to follow the data — and to repair what nobody could see.\u003c\/p\u003e","brand":"BA Toolkit","offers":[{"title":"Français","offer_id":55332050829641,"sku":"BAT-13-FR","price":16.95,"currency_code":"EUR","in_stock":true},{"title":"English","offer_id":55332050862409,"sku":"BAT-13-EN","price":16.95,"currency_code":"EUR","in_stock":true},{"title":"Deutsch","offer_id":55332050895177,"sku":"BAT-13-DE","price":16.95,"currency_code":"EUR","in_stock":true},{"title":"Italiano","offer_id":55332050927945,"sku":"BAT-13-IT","price":16.95,"currency_code":"EUR","in_stock":true},{"title":"Español","offer_id":55332050960713,"sku":"BAT-13-ES","price":16.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/0501\/3833\/files\/couverture-vol13-fr_c0f9d1b6-3ed5-4542-abd3-cad8c31128c1.png?v=1789762845","url":"https:\/\/ba-toolkit.com\/en\/products\/data-flow-diagrams","provider":"BA Toolkit","version":"1.0","type":"link"}