This is still alpha version. The DBD::Excel module is a DBI driver. The module is based on these modules: * Spreadsheet::ParseExcel reads Excel files. * Spreadsheet::WriteExcel writes Excel files. * SQL::Statement a simple SQL engine. * DBI Of course...

The DBD::CSV module is yet another driver for the DBI (Database independent interface for Perl). This one is based on the SQL "engine" SQL::Statement and the abstract DBI driver DBD::File and implements access to so-called CSV files (Comma Separated ...

DBD::RAM allows you to import almost any type of Perl data structure into an in-memory table and then use DBI and SQL to access and modify it. It also allows direct access to almost any kind of file, supporting SQL manipulation of the file without co...