sql_LV.llb is a high-performance library for interfacing your LabView application with your ODBC or MySQL-based database. Result and data sets are handled as cluster arrays.
I (yes, I'm the author) use this library all the time. It's as if the author (yes, me) were reading my mind, anticipating all my requirements in making a LabView DB library that does everything I need it to do. Also, I learned a lot writing this, polymorphic VIs, data casting, C interfacing. It's a master class in LabView programming -- the best example of LabView programming and utility I've ever seen!