Thanks for the suggestion Maik, I will check it out ... -- Shanko "Maik Schmidt" <webmaster / maik-schmidt.de> wrote in message news:405fa58.0206142143.596ba3bf / posting.google.com... > Yo! > > I do not know, if there is an implementation in Ruby available. But > ... > > > > > My other option is to build one. Any suggestions, insights, advice on this > > area will be highly appreciated. > > The "lex & yacc" book from O'Reilly & Associates contains a complete > yacc grammar for SQL (chapter 5) and you can download the book's > example source code for free under http://www.oreilly.com/catalog/lex > > Hope that helps! > > <maik/>