- 专利标题: ADAPTIVE DATA FETCHING FROM NETWORK STORAGE
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申请号: US17138456申请日: 2020-12-30
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公开(公告)号: US20210120092A1公开(公告)日: 2021-04-22
- 发明人: Xiaoqiao Meng , Wei Tan , Guohui Wang , Zhe Zhang
- 申请人: International Business Machines Corporation
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 主分类号: H04L29/08
- IPC分类号: H04L29/08
摘要:
Methods, systems and computer program products for data fetching in a networked computing environment. In one embodiment, the method comprises receiving a request from an analytical node for a set of data for a defined job, and identifying in networked storage a subset of the data for the job. The subset of data is loaded to the analytical node based on the sequence in which the data are projected to be accessed in the job. In an embodiment, the request includes a specification for the job, and the specification is analyzed to identify the subset of data. In one embodiment, the subset of data is identified by identifying another job having a relationship to the defined job, and identifying the data used for that other job. In an embodiment, the networked computing environment is a cloud computing environment, and the defined job is an analytics job.
公开/授权文献
- US11956330B2 Adaptive data fetching from network storage 公开/授权日:2024-04-09
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