{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,1,11]],"date-time":"2023-01-11T08:49:54Z","timestamp":1673426994588},"reference-count":0,"publisher":"Walter de Gruyter GmbH","issue":"3","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2017,6,27]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>DB2 for z\/OS is the backbone of many transactional systems in the\nworld.  IBM DB2 Analytics Accelerator (IDAA) is IBM's approach to\nenhance DB2 for z\/OS with very fast processing of OLAP and analytical\nSQL workload.  While IDAA was originally designed as an appliance to\nbe connected directly to System z, the trend in the IT industry is\ntowards cloud environments.  That offers a broad range of tools for\nanalytical data processing tasks.<\/jats:p>\n               <jats:p>This article presents the architecture for offering a hybrid IDAA,\nwhich continues the seamless integration with DB2 for z\/OS and now\nalso runs as a specialty engine in cloud environments.  Both\napproaches have their merit and will remain important for customers in\nthe next years.  The specific challenges for accelerating query\nprocessing for relational data in the cloud are highlighted.\nSpecialized hardware options are not readily available, and that has\na direct impact on the system architecture, the offered functionality\nand its implementation.<\/jats:p>","DOI":"10.1515\/itit-2016-0050","type":"journal-article","created":{"date-parts":[[2017,7,3]],"date-time":"2017-07-03T08:08:10Z","timestamp":1499069290000},"page":"151-158","source":"Crossref","is-referenced-by-count":1,"title":["Architecture of a data analytics service in hybrid cloud environments"],"prefix":"10.1515","volume":"59","author":[{"given":"Felix","family":"Beier","sequence":"first","affiliation":[{"name":"IBM Deutschland Research & Development GmbH, Sch\u00f6naicher Str. 220, 71032 B\u00f6blingen Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Knut","family":"Stolze","sequence":"additional","affiliation":[{"name":"IBM Deutschland Research & Development GmbH, Sch\u00f6naicher Str. 220, 71032 B\u00f6blingen Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"374","published-online":{"date-parts":[[2017,6,30]]},"container-title":["it - Information Technology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.degruyter.com\/view\/j\/itit.2017.59.issue-3\/itit-2016-0050\/itit-2016-0050.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/itit-2016-0050\/xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/itit-2016-0050\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,6,23]],"date-time":"2021-06-23T11:44:57Z","timestamp":1624448697000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/itit-2016-0050\/html"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,6,1]]},"references-count":0,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2017,4,18]]},"published-print":{"date-parts":[[2017,6,27]]}},"alternative-id":["10.1515\/itit-2016-0050"],"URL":"https:\/\/doi.org\/10.1515\/itit-2016-0050","relation":{},"ISSN":["2196-7032","1611-2776"],"issn-type":[{"value":"2196-7032","type":"electronic"},{"value":"1611-2776","type":"print"}],"subject":[],"published":{"date-parts":[[2017,6,1]]}}}