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DataWarehouse Detective: Schema Design Made Easy
The deployment of data warehouses (DWs), which are integrated databases to support decision making, has become common practice in modern information technology landscapes, and the methodical design process for such databases has been advanced significantly in recent years. In this context, we are investigating issues concerning the quality of DW schemata which can be measured and algorithmicall...
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This talk is about making it easy to implement a distributed CQL. CQL is a continuous query language that extends SQL with a notion of windows over infinite streams of data. Programmers like using CQL, because its syntax is already familiar to them from their experience with other database-backed applications. CQL was originally designed to target a single node implementation of the Stanford St...
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ژورنال
عنوان ژورنال: Nature
سال: 1978
ISSN: 0028-0836,1476-4687
DOI: 10.1038/275781a0