发明名称 |
SYSTEM AND METHOD FOR CACHING DATABASE REPORTS |
摘要 |
A method of report caching includes recording a user ID, a timestamp including at least a connection date and at least one SQL query associated with a report requested by a user from the database system for each connection of the user to the database system over a predetermined period. A plurality of intervals is defined in the predetermined period. Retrieved are instances of the user ID associated with connections of the user to the database system during at least a threshold number of the intervals based on a position that a current date associated with a current connection of the user to the database system occupies in a current interval. The at least one SQL query is executed to generate the report from the database system on the current date before request for the report from the user. The report is stored in a cache for user's retrieval.
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申请公布号 |
US2011072007(A1) |
申请公布日期 |
2011.03.24 |
申请号 |
US20090613173 |
申请日期 |
2009.11.05 |
申请人 |
AT&T INTELLECTUAL PROPERTY I, L.P. |
发明人 |
LE PENNEC JEAN-FRANCOIS;DAUDE OLIVIER;GATIGNOL MARC |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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地址 |
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