support library for sqlhandler-odbc
- supports multiple result sets
- allows the user to specify a type safe signature that fully describes the SQL inputs and outputs
- the Encoder module has encoders for converting to haskell values to SQL input parameters
- the Decoder module has decoders for converting from SQL output to haskell values
- the TablePrinter module is used for pretty printing SQL resultsets in tabular form
- fully support SQL output predicates to ensure the data is valid
see sqlhandler-odbc for the HDBC-odbc database implementations