{"id":37502,"date":"2025-09-29T19:27:03","date_gmt":"2025-09-29T19:27:03","guid":{"rendered":"https:\/\/direc.dk\/greensql-green-digitalization-starts-in-the-database\/"},"modified":"2025-11-04T12:33:25","modified_gmt":"2025-11-04T12:33:25","slug":"greensql-green-digitalization-starts-in-the-database","status":"publish","type":"post","link":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/","title":{"rendered":"GREENSQL: Gr\u00f8n digitalisering starter i databasen"},"content":{"rendered":"\t\t
\n\t\t\t\t
\n\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

DIREC-projekt<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

GREENSQL: Gr\u00f8n digitalisering starter i databasen <\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Projektv\u00e6rdi<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\n\n\n\n\n\n\n\n

Kernen i ethvert moderne IT-system er databasen. Databaser registrerer information, flytter den frem og tilbage og sikrer problemfri integration p\u00e5 tv\u00e6rs af systemer \u2013 men alt dette bruger energi. Meget energi. Hvad nu, hvis det kunne g\u00f8res mere effektivt?<\/p>\n


<\/p>\n

Dette sp\u00f8rgsm\u00e5l er centralt for GREENSQL<\/b><\/span>, et projekt baseret p\u00e5 et st\u00e6rkt partnerskab mellem Aalborg Universitet, Roskilde Universitet og den internationale softwarevirksomhed Software Improvement Group. Ved at optimere kode og databaser med AI har GREENSQL potentiale til markant at reducere energiforbruget. Dermed kan projektet blive en vigtig drivkraft i Danmarks digitale gr\u00f8nne omstilling \u2013 og et skridt p\u00e5 vejen mod EU\u2019s ambition om at opbygge en b\u00e6redygtig digital infrastruktur.<\/p>\n


<\/p>\n

GREENSQL<\/b><\/span> adresserer en afg\u00f8rende udfordring for b\u00e5de IT-branchen og samfundet som helhed. Med sit fokus p\u00e5 ansvarlig teknologi og energieffektive softwarekomponenter afspejler DIRECs st\u00f8tte til projektet vores ambition om at fungere som katalysator for den gr\u00f8nne digitale transformation og styrke Danmarks position som foregangsland inden for b\u00e6redygtighed.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

PROJEKTDATA<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
Projektnavn<\/strong><\/h5>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

GREENSQL: AI-Based Energy Estimation for Sustainable SQL<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
Projektperiode<\/strong><\/h5>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t2025-2027\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t
Finansiering<\/strong><\/h5>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\tDKK 4,000,000\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Videnskabelig tilgang<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\n\n\n\n\n\n\n\n

Ved at udvikle AI-modeller, der kan forudsige energiforbruget af forskellige foresp\u00f8rgsler, giver GREENSQL<\/b><\/span> softwareudviklere et kraftfuldt nyt v\u00e6rkt\u00f8j til at skrive gr\u00f8nnere kode. Projektet videreudvikler neurale netv\u00e6rk og andre typer modeller til at forudsige energiforbruget ved SQL (Structured Query Language)<\/b><\/span> \u2013 et af verdens mest udbredte programmeringssprog. Disse modeller tr\u00e6nes p\u00e5 detaljerede m\u00e5linger i kontrollerede milj\u00f8er, hvilket g\u00f8r det muligt at identificere og reducere energitunge kodningspraksisser.<\/p>\n


<\/p>\n

Resultaterne vil blive frigivet som et open source-v\u00e6rkt\u00f8j<\/b><\/span>, klar til brug i b\u00e5de forskning og industri. Ved at kombinere banebrydende universitetsforskning med SIG\u2019s<\/b><\/span> praktiske erfaring fra mere end 400 kunder verden over, sigter GREENSQL<\/b><\/span> mod at skabe h\u00e5ndgribelige resultater for b\u00e5de den akademiske verden og softwareindustrien.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Projektdeltagere<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\n \n \n \n \n \n \n \n \n
\n
\"Hua<\/div>\n <\/td>\n
\n
Hua Lu – Professor – Aalborg University<\/div>\n <\/td>\n <\/tr>\n \n
\n
\"Maja<\/div>\n <\/td>\n
\n
Maja Hanne Kirkeby – Associate Professor – Roskilde University<\/div>\n <\/td>\n <\/tr>\n \n
\n
\"Chushu<\/div>\n <\/td>\n
\n
Chushu Gao – Senior Researcher – Software Improvement Group<\/div>\n <\/td>\n <\/tr>\n \n
\n
\"Pepijn<\/div>\n <\/td>\n
\n
Pepijn van de Kamp – Director of Innovation – Software Improvement Group<\/div>\n <\/td>\n <\/tr>\n \n
\n
\"Rasmus<\/div>\n <\/td>\n
\n
Rasmus Petersen – Senior Managment Consultant – Software Improvement Group<\/div>\n <\/td>\n <\/tr>\n \n <\/tbody>\n <\/table>\n \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Partnere<\/h2>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\n
\n
\n \"Roskilde\"Aalborg\"Software\n <\/div>\n <\/div>\n \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
\n\t\t\t\t\t
\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
\n\t\t\t<\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

While our clients are increasingly concerned about the energy efficiency of their database accesses in their software, currently there are no tools that can help software developers assess the energy footprint of code for SQL queries. With this gap in our mind, we are highly motivated to join the project that aims at filling this gap by accurate AI-based models for estimating energy consumption of SQL queries. Such models will be of strategic relevance to our company and the IT industry in general, as they will make contributions to the sustainability of digitalization.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Pepijn van de Kamp
<\/strong>Director of Innovation
Software Improvement Group<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

\n\t\t\t\t
\n\t\t\t\t
\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\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Databaser sporer information, flytter den frem og tilbage og sikrer problemfri integration p\u00e5 tv\u00e6rs af systemer \u2014 men alt dette bruger energi. Meget energi. Hvad nu, hvis det kunne g\u00f8res mere effektivt? Dette sp\u00f8rgsm\u00e5l er centralt for projektet. Ved at optimere kode og databaser med AI har GREENSQL potentiale til drastisk at reducere energiforbruget.<\/p>\n","protected":false},"author":3,"featured_media":36905,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[211,216,218],"tags":[219],"class_list":["post-37502","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","category-digital-baeredygtig-omstilling","category-projekt","tag-next-gen-ai"],"yoast_head":"\nGREENSQL: Gr\u00f8n digitalisering starter i databasen - DIREC<\/title>\n<meta name=\"description\" content=\"Databases track information, move it back and forth, and ensure seamless integration across systems\u2014but all of this consumes energy. A lot of energy. What if it could be done more efficiently?\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"GREENSQL: Gr\u00f8n digitalisering starter i databasen - DIREC\" \/>\n<meta property=\"og:description\" content=\"Databases track information, move it back and forth, and ensure seamless integration across systems\u2014but all of this consumes energy. A lot of energy. What if it could be done more efficiently?\" \/>\n<meta property=\"og:url\" content=\"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/\" \/>\n<meta property=\"og:site_name\" content=\"DIREC\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-29T19:27:03+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-04T12:33:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Ecofriendly-programming.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Susanne Br\u00f8ndberg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Skrevet af\" \/>\n\t<meta name=\"twitter:data1\" content=\"Susanne Br\u00f8ndberg\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimeret l\u00e6setid\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/\"},\"author\":{\"name\":\"Susanne Br\u00f8ndberg\",\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/#\\\/schema\\\/person\\\/3fcdff2b9bc83fcb7b642fa67a946f38\"},\"headline\":\"GREENSQL: Gr\u00f8n digitalisering starter i databasen\",\"datePublished\":\"2025-09-29T19:27:03+00:00\",\"dateModified\":\"2025-11-04T12:33:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/\"},\"wordCount\":134,\"publisher\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/direc.dk\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/Ecofriendly-programming.jpg\",\"keywords\":[\"next gen ai\"],\"articleSection\":[\"AI\",\"Digital b\u00e6redygtig omstilling\",\"Projekt\"],\"inLanguage\":\"da-DK\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/\",\"url\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/\",\"name\":\"GREENSQL: Gr\u00f8n digitalisering starter i databasen - DIREC\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/direc.dk\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/Ecofriendly-programming.jpg\",\"datePublished\":\"2025-09-29T19:27:03+00:00\",\"dateModified\":\"2025-11-04T12:33:25+00:00\",\"description\":\"Databases track information, move it back and forth, and ensure seamless integration across systems\u2014but all of this consumes energy. A lot of energy. What if it could be done more efficiently?\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/#breadcrumb\"},\"inLanguage\":\"da-DK\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"da-DK\",\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/#primaryimage\",\"url\":\"https:\\\/\\\/direc.dk\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/Ecofriendly-programming.jpg\",\"contentUrl\":\"https:\\\/\\\/direc.dk\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/Ecofriendly-programming.jpg\",\"width\":1920,\"height\":1080},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/greensql-green-digitalization-starts-in-the-database\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/direc.dk\\\/da\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"GREENSQL: Gr\u00f8n digitalisering starter i databasen\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/#website\",\"url\":\"https:\\\/\\\/direc.dk\\\/da\\\/\",\"name\":\"DIREC\",\"description\":\"Digital Research Centre Denmark\",\"publisher\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/direc.dk\\\/da\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"da-DK\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/#organization\",\"name\":\"DIREC\",\"url\":\"https:\\\/\\\/direc.dk\\\/da\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"da-DK\",\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/direc.dk\\\/wp-content\\\/uploads\\\/2021\\\/02\\\/DIREC_logo_2023_bla.png\",\"contentUrl\":\"https:\\\/\\\/direc.dk\\\/wp-content\\\/uploads\\\/2021\\\/02\\\/DIREC_logo_2023_bla.png\",\"width\":2786,\"height\":786,\"caption\":\"DIREC\"},\"image\":{\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/direc.dk\\\/da\\\/#\\\/schema\\\/person\\\/3fcdff2b9bc83fcb7b642fa67a946f38\",\"name\":\"Susanne Br\u00f8ndberg\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"da-DK\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e8d2e418b1a0402f1ebb3e45dc93b7b681ec163ec692e71cb65c848ff80d3ab7?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e8d2e418b1a0402f1ebb3e45dc93b7b681ec163ec692e71cb65c848ff80d3ab7?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/e8d2e418b1a0402f1ebb3e45dc93b7b681ec163ec692e71cb65c848ff80d3ab7?s=96&d=mm&r=g\",\"caption\":\"Susanne Br\u00f8ndberg\"},\"url\":\"https:\\\/\\\/direc.dk\\\/da\\\/author\\\/susanne\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"GREENSQL: Gr\u00f8n digitalisering starter i databasen - DIREC","description":"Databases track information, move it back and forth, and ensure seamless integration across systems\u2014but all of this consumes energy. A lot of energy. What if it could be done more efficiently?","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/","og_locale":"da_DK","og_type":"article","og_title":"GREENSQL: Gr\u00f8n digitalisering starter i databasen - DIREC","og_description":"Databases track information, move it back and forth, and ensure seamless integration across systems\u2014but all of this consumes energy. A lot of energy. What if it could be done more efficiently?","og_url":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/","og_site_name":"DIREC","article_published_time":"2025-09-29T19:27:03+00:00","article_modified_time":"2025-11-04T12:33:25+00:00","og_image":[{"width":1920,"height":1080,"url":"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Ecofriendly-programming.jpg","type":"image\/jpeg"}],"author":"Susanne Br\u00f8ndberg","twitter_card":"summary_large_image","twitter_misc":{"Skrevet af":"Susanne Br\u00f8ndberg","Estimeret l\u00e6setid":"1 minut"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/#article","isPartOf":{"@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/"},"author":{"name":"Susanne Br\u00f8ndberg","@id":"https:\/\/direc.dk\/da\/#\/schema\/person\/3fcdff2b9bc83fcb7b642fa67a946f38"},"headline":"GREENSQL: Gr\u00f8n digitalisering starter i databasen","datePublished":"2025-09-29T19:27:03+00:00","dateModified":"2025-11-04T12:33:25+00:00","mainEntityOfPage":{"@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/"},"wordCount":134,"publisher":{"@id":"https:\/\/direc.dk\/da\/#organization"},"image":{"@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/#primaryimage"},"thumbnailUrl":"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Ecofriendly-programming.jpg","keywords":["next gen ai"],"articleSection":["AI","Digital b\u00e6redygtig omstilling","Projekt"],"inLanguage":"da-DK"},{"@type":"WebPage","@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/","url":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/","name":"GREENSQL: Gr\u00f8n digitalisering starter i databasen - DIREC","isPartOf":{"@id":"https:\/\/direc.dk\/da\/#website"},"primaryImageOfPage":{"@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/#primaryimage"},"image":{"@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/#primaryimage"},"thumbnailUrl":"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Ecofriendly-programming.jpg","datePublished":"2025-09-29T19:27:03+00:00","dateModified":"2025-11-04T12:33:25+00:00","description":"Databases track information, move it back and forth, and ensure seamless integration across systems\u2014but all of this consumes energy. A lot of energy. What if it could be done more efficiently?","breadcrumb":{"@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/#breadcrumb"},"inLanguage":"da-DK","potentialAction":[{"@type":"ReadAction","target":["https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/"]}]},{"@type":"ImageObject","inLanguage":"da-DK","@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/#primaryimage","url":"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Ecofriendly-programming.jpg","contentUrl":"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Ecofriendly-programming.jpg","width":1920,"height":1080},{"@type":"BreadcrumbList","@id":"https:\/\/direc.dk\/da\/greensql-green-digitalization-starts-in-the-database\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/direc.dk\/da\/"},{"@type":"ListItem","position":2,"name":"GREENSQL: Gr\u00f8n digitalisering starter i databasen"}]},{"@type":"WebSite","@id":"https:\/\/direc.dk\/da\/#website","url":"https:\/\/direc.dk\/da\/","name":"DIREC","description":"Digital Research Centre Denmark","publisher":{"@id":"https:\/\/direc.dk\/da\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/direc.dk\/da\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"da-DK"},{"@type":"Organization","@id":"https:\/\/direc.dk\/da\/#organization","name":"DIREC","url":"https:\/\/direc.dk\/da\/","logo":{"@type":"ImageObject","inLanguage":"da-DK","@id":"https:\/\/direc.dk\/da\/#\/schema\/logo\/image\/","url":"https:\/\/direc.dk\/wp-content\/uploads\/2021\/02\/DIREC_logo_2023_bla.png","contentUrl":"https:\/\/direc.dk\/wp-content\/uploads\/2021\/02\/DIREC_logo_2023_bla.png","width":2786,"height":786,"caption":"DIREC"},"image":{"@id":"https:\/\/direc.dk\/da\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/direc.dk\/da\/#\/schema\/person\/3fcdff2b9bc83fcb7b642fa67a946f38","name":"Susanne Br\u00f8ndberg","image":{"@type":"ImageObject","inLanguage":"da-DK","@id":"https:\/\/secure.gravatar.com\/avatar\/e8d2e418b1a0402f1ebb3e45dc93b7b681ec163ec692e71cb65c848ff80d3ab7?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/e8d2e418b1a0402f1ebb3e45dc93b7b681ec163ec692e71cb65c848ff80d3ab7?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e8d2e418b1a0402f1ebb3e45dc93b7b681ec163ec692e71cb65c848ff80d3ab7?s=96&d=mm&r=g","caption":"Susanne Br\u00f8ndberg"},"url":"https:\/\/direc.dk\/da\/author\/susanne\/"}]}},"dynamic_page_title":"","dynamic_page_description":"\n\n\n\n\n\n\n\n<p class=\"p1\">Kernen i ethvert moderne IT-system er databasen. Databaser registrerer information, flytter den frem og tilbage og sikrer problemfri integration p\u00e5 tv\u00e6rs af systemer \u2013 men alt dette bruger energi. Meget energi. Hvad nu, hvis det kunne g\u00f8res mere effektivt?<\/p>\n<p class=\"p2\"><br><\/p>\n<p class=\"p1\">Dette sp\u00f8rgsm\u00e5l er centralt for <span class=\"s1\"><b>GREENSQL<\/b><\/span>, et projekt baseret p\u00e5 et st\u00e6rkt partnerskab mellem Aalborg Universitet, Roskilde Universitet og den internationale softwarevirksomhed Software Improvement Group. Ved at optimere kode og databaser med AI har GREENSQL potentiale til markant at reducere energiforbruget. Dermed kan projektet blive en vigtig drivkraft i Danmarks digitale gr\u00f8nne omstilling \u2013 og et skridt p\u00e5 vejen mod EU\u2019s ambition om at opbygge en b\u00e6redygtig digital infrastruktur.<\/p>\n<p class=\"p2\"><br><\/p>\n<p class=\"p1\"><span class=\"s1\"><b>GREENSQL<\/b><\/span> adresserer en afg\u00f8rende udfordring for b\u00e5de IT-branchen og samfundet som helhed. Med sit fokus p\u00e5 ansvarlig teknologi og energieffektive softwarekomponenter afspejler DIRECs st\u00f8tte til projektet vores ambition om at fungere som katalysator for den gr\u00f8nne digitale transformation og styrke Danmarks position som foregangsland inden for b\u00e6redygtighed.<\/p>","dynamic_page_partners":"\n <div style=\"text-align: left;margin: 20px 0\">\n <div style=\"max-width: 100%\">\n <img src=\"https:\/\/direc.dk\/wp-content\/uploads\/2021\/07\/RUC_ROSKILDE_UNIVERSITY_BLACK_CMYK.png\" alt=\"Roskilde University logo\" style=\"height: 75px;width: auto;min-width: 75px;max-width: 200px;object-fit: contain;margin: 0 25px 25px 0;vertical-align: middle\" \/><img src=\"https:\/\/direc.dk\/wp-content\/uploads\/2025\/05\/AAU_logo_lUK.png\" alt=\"Aalborg University logo\" style=\"height: 75px;width: auto;min-width: 75px;max-width: 200px;object-fit: contain;margin: 0 25px 25px 0;vertical-align: middle\" \/><img src=\"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Software-Improvement-Group_logo.jpg\" alt=\"Software Improvement Group logo\" style=\"height: 75px;width: auto;min-width: 75px;max-width: 200px;object-fit: contain;margin: 0 25px 25px 0;vertical-align: middle\" \/>\n <\/div>\n <\/div>\n ","dynamic_page_scientific_impact":"\n\n\n\n\n\n\n\n<p class=\"p1\">Ved at udvikle AI-modeller, der kan forudsige energiforbruget af forskellige foresp\u00f8rgsler, giver <span class=\"s1\"><b>GREENSQL<\/b><\/span> softwareudviklere et kraftfuldt nyt v\u00e6rkt\u00f8j til at skrive gr\u00f8nnere kode. Projektet videreudvikler neurale netv\u00e6rk og andre typer modeller til at forudsige energiforbruget ved <span class=\"s1\"><b>SQL (Structured Query Language)<\/b><\/span> \u2013 et af verdens mest udbredte programmeringssprog. Disse modeller tr\u00e6nes p\u00e5 detaljerede m\u00e5linger i kontrollerede milj\u00f8er, hvilket g\u00f8r det muligt at identificere og reducere energitunge kodningspraksisser.<\/p>\n<p class=\"p2\"><br><\/p>\n<p class=\"p1\">Resultaterne vil blive frigivet som et <span class=\"s1\"><b>open source-v\u00e6rkt\u00f8j<\/b><\/span>, klar til brug i b\u00e5de forskning og industri. Ved at kombinere banebrydende universitetsforskning med <span class=\"s1\"><b>SIG\u2019s<\/b><\/span> praktiske erfaring fra mere end 400 kunder verden over, sigter <span class=\"s1\"><b>GREENSQL<\/b><\/span> mod at skabe h\u00e5ndgribelige resultater for b\u00e5de den akademiske verden og softwareindustrien.<\/p>","dynamic_page_people":"\n <table style=\"width: 100%;border-collapse: collapse;margin: 20px 0;border: none;background: none\">\n <tbody style=\"border: none;background: none\">\n \n <tr>\n <td style=\"padding: 12px;text-align: center;vertical-align: top;border: none;background: none\">\n <div class=\"researcher-photo\"><img src=\"https:\/\/direc.dk\/wp-content\/uploads\/2021\/10\/Hua_Lu.jpg\" alt=\"Hua Lu\" style=\"width: 80px;height: 80px;min-width: 80px;min-height: 80px;border-radius: 50%;object-fit: cover;border: 2px solid #ddd;display: block;margin: 0 auto;max-width: 100%\" \/><\/div>\n <\/td>\n <td style=\"padding: 12px;vertical-align: top;border: none;background: none\">\n <div class=\"participant-name\" style=\"font-weight: normal;font-size: 18px;color: #1C2966\">Hua Lu - Professor - Aalborg University<\/div>\n <\/td>\n <\/tr>\n \n <tr>\n <td style=\"padding: 12px;text-align: center;vertical-align: top;border: none;background: none\">\n <div class=\"researcher-photo\"><img src=\"https:\/\/direc.dk\/wp-content\/uploads\/2023\/06\/Maja-Hanne-Kirkeby_news.jpg\" alt=\"Maja Hanne Kirkeby\" style=\"width: 80px;height: 80px;min-width: 80px;min-height: 80px;border-radius: 50%;object-fit: cover;border: 2px solid #ddd;display: block;margin: 0 auto;max-width: 100%\" \/><\/div>\n <\/td>\n <td style=\"padding: 12px;vertical-align: top;border: none;background: none\">\n <div class=\"participant-name\" style=\"font-weight: normal;font-size: 18px;color: #1C2966\">Maja Hanne Kirkeby - Associate Professor - Roskilde University<\/div>\n <\/td>\n <\/tr>\n \n <tr>\n <td style=\"padding: 12px;text-align: center;vertical-align: top;border: none;background: none\">\n <div class=\"researcher-photo\"><img src=\"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Chushu-Gao.jpg\" alt=\"Chushu Gao\" style=\"width: 80px;height: 80px;min-width: 80px;min-height: 80px;border-radius: 50%;object-fit: cover;border: 2px solid #ddd;display: block;margin: 0 auto;max-width: 100%\" \/><\/div>\n <\/td>\n <td style=\"padding: 12px;vertical-align: top;border: none;background: none\">\n <div class=\"participant-name\" style=\"font-weight: normal;font-size: 18px;color: #1C2966\">Chushu Gao - Senior Researcher - Software Improvement Group<\/div>\n <\/td>\n <\/tr>\n \n <tr>\n <td style=\"padding: 12px;text-align: center;vertical-align: top;border: none;background: none\">\n <div class=\"researcher-photo\"><img src=\"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Pepijn-van-de-Kamp.jpg\" alt=\"Pepijn van de Kamp\" style=\"width: 80px;height: 80px;min-width: 80px;min-height: 80px;border-radius: 50%;object-fit: cover;border: 2px solid #ddd;display: block;margin: 0 auto;max-width: 100%\" \/><\/div>\n <\/td>\n <td style=\"padding: 12px;vertical-align: top;border: none;background: none\">\n <div class=\"participant-name\" style=\"font-weight: normal;font-size: 18px;color: #1C2966\">Pepijn van de Kamp - Director of Innovation - Software Improvement Group<\/div>\n <\/td>\n <\/tr>\n \n <tr>\n <td style=\"padding: 12px;text-align: center;vertical-align: top;border: none;background: none\">\n <div class=\"researcher-photo\"><img src=\"https:\/\/direc.dk\/wp-content\/uploads\/2025\/09\/Rasmus-Petersen.jpg\" alt=\"Rasmus Petersen\" style=\"width: 80px;height: 80px;min-width: 80px;min-height: 80px;border-radius: 50%;object-fit: cover;border: 2px solid #ddd;display: block;margin: 0 auto;max-width: 100%\" \/><\/div>\n <\/td>\n <td style=\"padding: 12px;vertical-align: top;border: none;background: none\">\n <div class=\"participant-name\" style=\"font-weight: normal;font-size: 18px;color: #1C2966\">Rasmus Petersen - Senior Managment Consultant - Software Improvement Group<\/div>\n <\/td>\n <\/tr>\n \n <\/tbody>\n <\/table>\n ","dynamic_page_project_period":"2025-2027","dynamic_page_funding":"DKK 4,000,000","dynamic_page_publications":"","dynamic_page_cover_image":"","_links":{"self":[{"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/posts\/37502","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/comments?post=37502"}],"version-history":[{"count":3,"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/posts\/37502\/revisions"}],"predecessor-version":[{"id":38211,"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/posts\/37502\/revisions\/38211"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/media\/36905"}],"wp:attachment":[{"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/media?parent=37502"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/categories?post=37502"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/direc.dk\/da\/wp-json\/wp\/v2\/tags?post=37502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}