发明申请
- 专利标题： PROVIDING DATABASE STORAGE TO FACILITATE THE AGING OF DATABASE-ACCESSIBLE DATA
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申请号： US15361337申请日： 2016-11-25
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公开(公告)号： US20170371909A1公开(公告)日： 2017-12-28
- 发明人: Mihnea Andrei , Christian Bensberg , Alexander Boehm , Adrian Draguseanu , Xun Chen , Reza Sherkat , Ani Nica , Martin Heidel , Rolando Blanco
- 申请人： SAP SE
- 主分类号： G06F17/30
- IPC分类号： G06F17/30
摘要：
Persisting data in logical tiers of an in-memory database based on aging rules of the database system. The database system can be configured to age data by moving the data from a first logical tier supporting high performance data access to a second logical tier supporting lower performance data access, thereby improving the operational efficiency of the database system.
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