Chris Gamache <cgg007@yahoo.com> writes:
> ~>=~
> ~<=~
> ~<>~
> ~<~
> ~=~
> ~>~
> They aren't familiar to me, but I can tell that they are text comparison
> operators. The details of what and how they compare is a mystery to me!
Those are the non-locale-aware operators that Peter added to support
LIKE. I'm surprised to hear they aren't documented.
regards, tom lane