{"id":188603,"date":"2024-09-10T09:42:51","date_gmt":"2024-09-10T08:42:51","guid":{"rendered":"https:\/\/liora.io\/en\/?p=188603"},"modified":"2026-02-06T07:54:55","modified_gmt":"2026-02-06T06:54:55","slug":"all-about-sap-business-warehouse","status":"publish","type":"post","link":"https:\/\/liora.io\/en\/all-about-sap-business-warehouse","title":{"rendered":"SAP Business Warehouse: What is this storage solution?"},"content":{"rendered":"<style><br \/>\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style>SAP is a global leader in ERP solutions. It is a management software package that automates some of the most important elements of business processes, ranging from sales to payroll to marketing.\n\nAmong the SAP solution portfolio is the Business Warehouse (BW), a tool designed to help companies consolidate, harmonize, and prepare data for in-depth analysis. With the rapid evolution of technology, the company has introduced <b>SAP Business Warehouse, an advanced version of BW<\/b>, optimized by the powerful in-memory HANA database.\n<h3>What is SAP Business Warehouse?<\/h3>\nAs technology evolves, so do the needs and requirements for data management. SAP Business Warehouse was designed to meet these changing needs. Here are some fundamental features that distinguish this solution.\n\n<style><br \/>\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image1-5.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image1-5.png 512w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image1-5-300x300.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image1-5-150x150.png 150w\" sizes=\"(max-width: 512px) 100vw, 512px\">\n<h4>Improved performance with the SAP HANA in-memory database<\/h4>\n<ul>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\">With the power of the <b>HANA<\/b> <b>database<\/b>, SAP Business Warehouse offers fast response times, even for complex queries on large volumes of data.<\/li>\n \t<li>The ability to perform <b>real-time<\/b> analysis allows companies to make decisions based on up-to-date information.<\/li>\n<\/ul>\n<img decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image3-3.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image3-3.png 512w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image3-3-300x300.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image3-3-150x150.png 150w\" sizes=\"(max-width: 512px) 100vw, 512px\">\n<h4>Simplification of architecture and data objects<\/h4>\n<ul>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\">This solution has streamlined many data objects, reducing <b>complexity<\/b> and easing <b>maintenance<\/b>.<\/li>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\">Data models have been <b>optimized<\/b> for better understanding and more intuitive use.<\/li>\n<\/ul>\n<img decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image4-3.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image4-3.png 512w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image4-3-300x300.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image4-3-150x150.png 150w\" sizes=\"(max-width: 512px) 100vw, 512px\">\n<h4>Flexibility and agility<\/h4>\n<ul>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\">It offers greater flexibility in data integration, allowing companies to integrate <b>varied data sources<\/b>, whether structured or unstructured.<\/li>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\">With <b>advanced modeling<\/b> capabilities, companies can quickly adapt to changing market needs.<\/li>\n<\/ul>\n<img decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image5-3.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image5-3.png 512w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image5-3-300x300.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image5-3-150x150.png 150w\" sizes=\"(max-width: 512px) 100vw, 512px\">\n<h4>Integration with modern tools<\/h4>\n<ul>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\">Designed to work synergistically with other <b>advanced analytics<\/b> tools, it provides an enriched user experience.<\/li>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Seamless integration<\/b> with cloud solutions and other emerging technologies.<\/li>\n<\/ul>\n<img decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image6-3.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image6-3.png 512w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image6-3-300x300.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image6-3-150x150.png 150w\" sizes=\"(max-width: 512px) 100vw, 512px\">\n<h4>Modern user interface<\/h4>\n<ul>\n \t<li>With a user interface based on SAP\u2019s <b>Fiori technology<\/b>, it offers a <b>modern and intuitive<\/b> user experience, facilitating navigation and interaction with the system.<\/li>\n<\/ul>\n<img decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image2-5.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image2-5.png 512w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image2-5-300x300.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/image2-5-150x150.png 150w\" sizes=\"(max-width: 512px) 100vw, 512px\">\n<h4>Optimized for the Cloud<\/h4>\n<ul>\n \t<li>SAP Business Warehouse is designed to operate both on-premises and in the cloud, giving companies the <b>flexibility<\/b> to choose the model that best suits their needs.<\/li>\n<\/ul>\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex is-content-justification-center\"><div class=\"wp-block-button \"><a class=\"wp-block-button__link wp-element-button \" href=\"\/en\/courses\/data-ai\/\">Discover our courses<\/a><\/div><\/div>\n\n<h3>How does SAP Business Warehouse work?<\/h3>\nTo facilitate the integration, cleansing, transformation, and storage of data, SAP BW is designed in 3 layers.\n<h4>Data provisioning<\/h4>\nSAP Business Warehouse can retrieve data from any source, whether or not it comes from a SAP solution.\n\nTo do this, BW relies on multiple integrations, such as:\n<ul>\n \t<li><b>SAP S\/4HANA<\/b>: to access <a href=\"https:\/\/liora.io\/en\/transactional-database-model-all-about-this-type-of-database\">transactional data<\/a> directly and facilitate real-time analysis.<\/li>\n \t<li><b>SAP BusinessObjects<\/b>: to create reports and dashboards based on the data.<\/li>\n \t<li><b>SAP Analytics Cloud<\/b>: for advanced analytics, interactive visualizations, and dashboards.<\/li>\n \t<li><b>SAP HANA<\/b>: to leverage the in-memory capabilities of this database, thus improving the <a href=\"https:\/\/liora.io\/en\/data-warehouse-2\">data warehouse<\/a>\u2019s performance and query response times.<\/li>\n \t<li><b>Third-party databases<\/b>: such as Oracle, Microsoft SQL Server, IBM DB2, etc.<\/li>\n \t<li><b>SAP Data Services<\/b>: for robust and efficient ETL (Extract, Transform, Load) processes.<\/li>\n \t<li><b>Hadoop<\/b>: to leverage massive and unstructured data.<\/li>\n \t<li><b>Apache Spark<\/b>: for distributed data processing and real-time analysis on large volumes of data.<\/li>\n \t<li><b>Tableau<\/b>: for interactive data visualizations and advanced analytics.<\/li>\n \t<li><b>R and Python<\/b>: for developing predictive models and advanced analytics.<\/li>\n \t<li><b>REST and SOAP APIs<\/b>: to integrate external applications and services, thus facilitating data exchange and interoperability; etc.<\/li>\n<\/ul>\nOnce collected from various sources, the data is standardized. The goal is to enable companies to have a single source of truth.\n\n<img decoding=\"async\" width=\"900\" height=\"514\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/SAP_Business_Warehouse_Liora_1.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/SAP_Business_Warehouse_Liora_1.png 900w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/SAP_Business_Warehouse_Liora_1-300x171.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/SAP_Business_Warehouse_Liora_1-768x439.png 768w\" sizes=\"(max-width: 900px) 100vw, 900px\">\n<h4>Data storage in the warehouse<\/h4>\nBefore exploiting the retrieved data, SAP Business Warehouse stores it at different levels.\n\nFirst within the <b>PSA (Persistent Staging Area) tables<\/b>. These are intermediate tables where data is temporarily stored before being transformed and loaded into InfoProviders. They allow keeping a raw copy of the extracted data, which facilitates <a href=\"https:\/\/liora.io\/en\/etl-course-become-an-expert-in-data-processing\">the management and monitoring of ETL (Extract, Transform, Load) processes<\/a>.\n\nThen within the <b>InfoProviders<\/b>. These facilitate data access for reporting purposes. There are different types:\n<ul>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\"><b>InfoObjects<\/b>: they contain basic data. They are the smallest storage entities.<\/li>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Master data<\/b>: they describe data in detail in the form of texts, attributes, and\/or hierarchies.<\/li>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\"><b>DSO (Data Store Object)<\/b>: it contains transactional data with a very fine level of detail.<\/li>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\"><b>InfoCube<\/b>: it contains mutable data at an aggregated level. This facilitates quick extraction of information and multidimensional analysis (or <a href=\"https:\/\/liora.io\/en\/olap-everything-you-need-to-know-about-this-database-organization\">OLAP \u2013 Online Analytical Processing analysis<\/a>).<\/li>\n \t<li><b>MultiProvider<\/b>: it combines several other InfoProviders. However, it is not here that the extracted data is stored.<\/li>\n<\/ul>\nAll these <b>InfoProviders<\/b> are essential for data processing and preparation. It is thanks to this meticulous organization of information that it is possible to analyze the data present in the SAP Business Warehouse.\n<h4>Reporting with the right tools<\/h4>\nWhen the data is ready, SAP Business Warehouse provides users with a set of tools to access the data.\n\nOne of the most important is the <b>Bex queries.<\/b> They represent the last layer of the SAP BW architecture. In other words, the one visible to the end-user. It allows selecting, filtering, and analyzing data from data objects in SAP BW, such as <b>InfoCubes<\/b>, <b>DataStore Objects (DSO)<\/b>, or <b>MultiProviders<\/b>.\n\n<a href=\"\/en\/courses\/data-ai\/\">\nFind a course fore you\n<\/a>\n<h3>How to migrate to SAP Business Warehouse?<\/h3>\nMigrating to a new system presents challenges. Transitioning to SAP Business Warehouse is no exception, but good preparation can simplify the process.\n<h4>1. Initial assessment and planning<\/h4>\nIt is crucial to assess the current BW environment. Migration objectives should be clearly defined, such as improving performance or integrating other systems.\n<h4>2. Data preparation<\/h4>\nIt is necessary to clean unnecessary data and standardize the information for the new system.\n<h4>3. Technical migration<\/h4>\nSAP provides tools to facilitate this step, ensuring a smooth migration of BW objects.\n<h4>4. Testing and validation<\/h4>\nAfter migration, it is essential to test the new environment. The results in SAP Business Warehouse must match those of the previous system.\n<h4>5. Potential challenges<\/h4>\nChallenges include technical complexity, resistance to change, and costs associated with migration.\n\n<img decoding=\"async\" width=\"900\" height=\"514\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/SAP_Business_Warehouse_Liora_2.jpg\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/SAP_Business_Warehouse_Liora_2.jpg 900w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/SAP_Business_Warehouse_Liora_2-300x171.jpg 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2024\/08\/SAP_Business_Warehouse_Liora_2-768x439.jpg 768w\" sizes=\"(max-width: 900px) 100vw, 900px\">\n<h3>Conclusion<\/h3>\nWith its impressive features, ranging from <b>enhanced performance<\/b> to <b>unmatched flexibility<\/b>, and its ability to meet various use cases, SAP Business Warehouse truly redefines <a href=\"https:\/\/liora.io\/en\/introduction-to-business-intelligence\">the notion of Business Intelligence<\/a>. However, like any technological innovation, adoption and migration require a thoughtful approach, meticulous planning, and a willingness to adapt.\n\n<a href=\"\/en\/\">\nJoin Liora\n<\/a>","protected":false},"excerpt":{"rendered":"<p>SAP is a global leader in ERP solutions. It is a management software package that automates some of the most important elements of business processes, ranging from sales to payroll to marketing. Among the SAP solution portfolio is the Business Warehouse (BW), a tool designed to help companies consolidate, harmonize, and prepare data for in-depth [&hellip;]<\/p>\n","protected":false},"author":74,"featured_media":188605,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"_acf_changed":false,"editor_notices":[],"footnotes":""},"categories":[2433],"class_list":["post-188603","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-data-ai"],"acf":[],"_links":{"self":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts\/188603","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/users\/74"}],"replies":[{"embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/comments?post=188603"}],"version-history":[{"count":1,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts\/188603\/revisions"}],"predecessor-version":[{"id":205664,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts\/188603\/revisions\/205664"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/media\/188605"}],"wp:attachment":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/media?parent=188603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/categories?post=188603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}