* The grammar file calc++-parser.yy starts by asking for the C++ deterministic parser skeleton, the creation of the parser header file, and specifies the name of the parser class. * Open Source & Free to use.

• Checks SQL syntax offline so that you can validate syntax without connecting to a database. • Formats SQL with more than 100 highly customizable format options. • Performs an in-depth analysis of SQL scripts, including a detailed SQL parse tree node structure. • Provides full access to the SQL query parse tree, including fetching, modifying, and rewriting SQL segments. • Prevents SQL injection attacks. • Translate SQL between different databases.