Parth Chandra. Member of the Apache Drill team at MapR. Has 20 years of software development experience in application software, data integration, web advertising, and distributed systems. Was most recently Chief Architect at Jivox, a web advertising startup. Before that he was as Senior Architect at Informatica.
During the early days of developing Apache Drill, the Drill team realized the need for an efficient way to represent complex, columnar data in memory. Projects like Protobuf provided an efficient way to represent data that had a predefined schema for transmission over the network, and the Apache Parquet project had implemented an efficient way to represent complex columnar data on disk.
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