Not

logical-functions not (!)

syntax

  • not(condition)
  • !condition

definition

not(condition) or !condition results in true values if condition is false and vice versa.

applies to

example

1. attribute<bool> notA (LDomain) := not(condA);
2. attribute<bool> notA (LDomain) := !condA;
condA notA
False True
True False

DDomain, nr of rows = 2

see also