PROGRESSIVE QUERY COMPUTATION USING STREAMING ARCHITECTURES
摘要
<p>The described implementations relate to processing of electronic data. One implementation is manifest as a technique that can include obtaining a relational query that references one or more data items and associating progress intervals with the data items. The technique can also include converting the relational query into a corresponding streaming query, and providing the streaming query and the data items with the progress intervals to a stream engine that produces incremental results of the query. For example, the progress intervals can be based on row numbers of a relational database table. The progress intervals can be used to define event lifetimes of streaming events that are provided as inputs to the stream engine.</p>
申请公布号
WO2014011708(A2)
申请公布日期
2014.01.16
申请号
WO2013US49820
申请日期
2013.07.10
申请人
MICROSOFT CORPORATION
发明人
FISHER, DANYEL A.;DRUCKER, STEVEN M.;GOLDSTEIN, JONATHAN D.;CHANDRAMOULI, BADRISH;DELINE, ROBERT A.;PLATT, JOHN C.;BARNETT, MIKE