A Provenance Model for Key-value Systems
نویسنده
چکیده
In this paper we present key-value provenance model (KVPM). In KVPM, provenance information can be collected for both, the data and the data’s schema in a key-value system. Collection of the information is application-driven, and it can collected at different levels of the data model hierarchy. Here we present the capabilities of the KVPM system along with its design and implementation for Cassandra and initial evaluation.
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تاریخ انتشار 2013