Continuous cloud-scale query optimization and processing
نویسندگان
چکیده
منابع مشابه
Continuous Cloud-Scale Query Optimization and Processing
Massive data analysis in cloud-scale data centers plays a crucial role in making critical business decisions. Highlevel scripting languages free developers from understanding various system trade-offs, but introduce new challenges for query optimization. One key optimization challenge is missing accurate data statistics, typically due to massive data volumes and their distributed nature, comple...
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Complex Event Processing describes the problem of timely and continuous processing of event streams. The load of Complex Event Processing systems can vary (e.g., event rates). Static resource provision leads to higher monetary costs because enough resources have to be provided to efficiently handle peak loads. Therefore, most of the time the resources will not be fully utilized. One way to achi...
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ژورنال
عنوان ژورنال: Proceedings of the VLDB Endowment
سال: 2013
ISSN: 2150-8097
DOI: 10.14778/2536222.2536223