Hadoop-CSV
Ruby reader for Hadoop CSV format.
Description
This gem implements a ragel based parser for Hadoop CSV format. That format uses several complex types to represent vecotrs, maps and structures.
More info: hadoop.apache.org/common/docs/current/api/org/apache/hadoop/record/package-summary.html
Note: the description lacks information about %7D special sequence which encodes a quoted closing brace.