देखें not_bool यूनरी ऑपरेटर विकल्प:
use SQL::Abstract;
my $sql = SQL::Abstract->new;
my $where = {
id => 111,
status => 'pending',
-not_bool => "FIND_IN_SET(type, '1,2,3,4')",
};
my ($query, @bind) = $sql->select(
'table',
'count(*)',
$where,
);
इस प्रकार $query
दिखता है:
SELECT count(*) FROM table WHERE ( ( (NOT FIND_IN_SET(type, '1,2,3,4'))
AND id = ? AND status = ? ) )