select 
	@faasid := fl.objid,
	fl.tdno,
	rl.faasid
from faas_list fl 
left join rptledger rl on rl.faasid = fl.objid 
left join rptledgerfaas rlf on rlf.faasid = fl.objid 
where fl.state = 'current' 
and fl.ry = 2020
and rlf.objid is null;