ORA-02070: database HS_ABS_VW does not support ROWIDs in this context

Question

I have two heterogeneous connections with sql server in Oracle 9i. These are the inv_ tables and abs_ tables (HS_ABS_VW ) . When I add the inline view bas the ORA-2070 error will occur. When I run these separatly they run fine.
Anybody an idea?
SELECT week,toetsopdracht,gewas,rasnaam,batch,zaden,rn_total as "Start",Eind,Box || let || bereik as Labcode,Protocol
FROM
     SELECT a.*,
            lead(let,1) over (partition by box,protocol order by box,protocol) as bereik,
             lead(rn_total,1) over (partition by box,protocol order by box,protocol) as eind
     FROM
          SELECT sdu.u_week_of_processing as Week,
                 ad.method_code as ToetsOpdracht,
                  ap.crop_description as Gewas,
                  ad.variety_name as RasNaam,
                  ad.batch_number as Batch,
                  ad.number_of_seeds as Zaden,
                  sau.u_box_code as Box,
                  p.name as protocol,
                  bas.primertype,
                  bas.uitslag,
                  count(*) over (partition by sau.u_box_code,p.name) tel,
                  row_number() over (partition by sau.u_box_code,p.name order by sau.u_box_code,p.name,sau.u_box_position) rn_box,
                  row_number() over (partition by p.name order by sau.u_box_code,p.name,sau.u_box_position) rn_total,
                  substr(sau.u_box_position,1,1) let
          FROM sdg sd,sdg_user sdu,sample sa,sample_user sau,aliquot a,test t,test_user tu,u_protocol p,abs_determinations ad,abs_primaries ap,
               SELECT distinct ge.gewasnaam,gr.groepnaam,r.abs_product_number, r.abs_reciproke, p.primernaam, pt.primertype,u.uitslag
               FROM inv_uitslagteelten u, inv_primers p, inv_rassen r,inv_teelten t,inv_groepen gr,inv_gewassen ge,
                    SELECT k.teeltid, k.primerid,
                            concat(max(case when k.primertype = 'f' then 'f' else null end),max(case when k.primertype = 'i' then 'i' else null end)) primertype
                    FROM
                            SELECT teeltid,primerid,'f' as PrimerType
                            FROM inv_uitslagteelten
                            WHERE onderscheidgroep = 1
                        UNION
                            SELECT teeltid,inteeltprimerid as primerid,'i' as PrimerType
                            FROM inv_teelten
                            WHERE inteeltprimerid is not null
                    ) k
                    GROUP BY k.teeltid,k.primerid
               ) pt
               WHERE pt.teeltid = u.teeltid
               AND pt.primerid = u.primerid
               AND pt.primerid = p.primerid
               AND pt.teeltid = t.teeltid
               AND t.rasid = r.rasid
               AND t.groepid = gr.groepid
               AND gr.gewasid = ge.gewasid     
          ) bas
          WHERE sdu.u_abs_determination = ad.determination_assignment
          AND sdu.u_abs_product_number = ap.product_number
          AND sd.sdg_id = sdu.sdg_id
          AND sd.sdg_id = sa.sdg_id
          AND sa.sample_id = sau.sample_id
          AND sa.sample_id = a.sample_id
          AND a.aliquot_id = t.aliquot_id
          AND t.test_id = tu.test_id
          AND tu.u_protocol_id = p.u_protocol_id
          AND sdu.U_ABS_GROUP_CODE = bas.groepnaam
          AND sdu.U_ABS_PRODUCT_NUMBER = bas.abs_product_number
          AND sdu.U_ABS_RECIPROKE = bas.abs_reciproke
          AND p.name = bas.primernaam
          AND sd.sdg_id = 391
     ) a
     WHERE rn_box = 1 OR tel = rn_box
WHERE rn_box = 1

Answer 1

Very strange! Can someone explain to me why I don't get tjhe error when leaving the distinct out from the inline view pt?