Operator | Meaning |
y BETWEEN [asymmetric] x and z | x < = y and y < = z |
y NOT BETWEEN [asymmetric] x and z | not (y between x and z) |
y BETWEEN symmetric x and z | (x < = y and y < = z) or (z < = y and y < = x) |
y NOT BETWEEN asymmetric x and z | not (y between symmetric x and z) |