Vazba
SQL vazba z tabulky ZSV_PARAM na tabulku ZCISPAUS
select *
from ZSV_PARAM zsv_param
left outer join ZCISPAUS zcispaus on zcispaus.idpk = zsv_param.cis_zcispaus
select *
from ZSV_PARAM zsv_param
left outer join ZCISPAUS zcispaus on zcispaus.idpk = zsv_param.cis_zcispaus