StelsCSV v2.3 - fast JDBC driver for CSV/Text files
StelsCSV is a JDBC type 4 driver that allows to perform SQL queries and other JDBC operations on text files (CSV, DSV, tab-separated, fixed-length etc). Using this driver, you can easily create a fast database consisting of plain text files. Also, the driver can be used for writing data importing programs and migration tools.
Features: supports most keywords of ANSI SQL92, supports inner and outer table joins, supports INSERT, UPDATE and DELETE statements, supports data types, supports aggregate, converting, string and user-defined SQL functions, platform independent.