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