UPDATE uf_rwxx r
SET rwmc = (
    (SELECT LISTAGG(mc, '/') WITHIN GROUP (ORDER BY LEVEL DESC)
    FROM VIEW_TMP20250626
    START WITH id = r.GLGCGLXX2025
    CONNECT BY PRIOR sj = id)
    ||'-'||(
     (SELECT LISTAGG(mc, '/') WITHIN GROUP (ORDER BY LEVEL DESC)
    FROM uf_SCSXCDK
    START WITH id = REPLACE(r.gzlx, '30506_', '')
    CONNECT BY PRIOR sj = id)
))
where r.GLGCGLXX2025 is not null 

//VIEW_TMP20250626是根据树形关系做的虚拟表单