expression does
not
contain
expression
The does not contain
operator evaluates to true
if the string to the left of the operator does not contain the string to the right of the operator as a substring. Otherwise, it evaluates to false
.
The does not contain
operator is case-insensitive. For case-sensitive comparison, use the csoffset
function.
is not in
, does not start with
, does not end with
, contains
, is in
, starts with
, ends with
, offset
, csoffset