[GENERAL] Quoting/Escaping

I'd like to be able to find a book title that contain C++ in the title select * from books where title ~* 'C++' doesn't work. I've tried all the basic methods of quoting the Plus (+) signs but none seem to work... Any hints would be most appreciated Thanks... Bill Sneed

[GENERAL] NULL NOT NULL

syntax error. Got me stumped. TIA. Bill Sneed Prospect, Maine..