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Tugdual Grall

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A blog of technologies I am working on and interested in... MongoDB, Web, Java, Node, Mac and more...Tugdual Grall
Updated: 4 hours 45 min ago

Convert CSV file to Apache Parquet... with Drill

Tue, 2015-08-18 08:44
Read this article on my new blog A very common use case when working with Hadoop is to store and query simple files (CSV, TSV, ...); then to get better performance and efficient storage convert these files into more efficient format, for example Apache Parquet. Apache Parquet is a columnar storage format available to any project in the Hadoop ecosystem. Apache Parquet has the following Tugdual Grall