Abstract

With thousands of data sources spread across multiple databases and data lakes, modern organizations face a data discovery challenge. Analysts spend more time finding relevant data to answer the questions at hand than analyzing it.In this paper we introduce a data discovery system that facilitates locating relevant data among thousands of data sources. We represent data sources succinctly through signatures, and then create search paths that permit quick execution of a set of data discovery primitives used for finding relevant data. We have built a prototype that is being used to solve data discovery challenges of two big organizations.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.