hdfs
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Suresh Srinivas
Suresh Srinivas is the Co-Founder and CEO of Collate and the creator of OpenMetadata, an open-source data intelligence platform. A longtime figure in the big-data world, he was an early Apache Hadoop developer and HDFS committer at Yahoo, co-founded Hortonworks, and served as Chief Architect for data at Uber before building Collate to help enterprises make their data usable, trustworthy, and well-governed.
Jethro
Jethro (JethroData) is an enterprise software company that makes interactive business intelligence run fast on big data. Its index-based SQL engine sits between BI tools like Tableau, Qlik and MicroStrategy and data stored in Hadoop or Amazon S3, using full indexing, auto-cubes and result caching to return queries in seconds across tens of billions of rows and thousands of concurrent users - at Hadoop-scale cost and without manual data engineering.