Ikke den bedste løsning, men du kan prøve sådan her:
select * from srequired
where sname='C++'
UNION
select * from srequired
where sname in (select required from srequired where sname='C++')
Ikke den bedste løsning, men du kan prøve sådan her:
select * from srequired
where sname='C++'
UNION
select * from srequired
where sname in (select required from srequired where sname='C++')