Ora-01086：保存点未建立或无效。KRD_UPD_BORCTAHSILATYAP_SP 这个 SP 抛出错误。当我在下面测试这个循环时，我得到了错误：ora-01086
通常它无需调用外部 sp 即可工作，我使用内联错误对其进行测试，然后回滚到保存点。我错过了什么？
FOR rec IN (...records.....
)
LOOP
SAVEPOINT odemeIslemiBaslangic;
BEGIN
CASE rec.prosedur_ad
WHEN 'KRD' THEN
KRD_UPD_BORCTAHSILATYAP_SP(rec.musterino, rec.urundegeri, rec.taksitno, v_MuhasebeReferans, v_IslemReferans, v_Tarih);
IF v_MuhasebeReferans IS NOT NULL THEN
v_SonucKd := 10;
v_Aciklama := 'Başarılı işlem';
ELSE
v_SonucKd := 9;
v_Aciklama := 'Borç bulunamadı';
END IF;
END CASE;
cll_ins_tahsilatislem_sp(p_odemeno => rec.odemeno,
p_islemtarihi => v_Tarih,
p_musterino => rec.musterino,
p_urundeger => rec.urundegeri,
p_islemref => v_IslemReferans,
p_muhasebesubekd => rec.sube_kd,
p_muhaseberef => v_MuhasebeReferans,
p_aciklama => v_Aciklama,
p_sonuc => v_SonucKd,
p_kayityapan => v_KayitYapan,
p_kayittrxkod => v_KayitTrxKod);
UPDATE cll_gecikmisbankaalacak u
SET u.sonuc_kd = v_SonucKd
WHERE u.odemeno = rec.odemeno
AND u.kayit_drm = 'A';
EXCEPTION
WHEN OTHERS THEN
ROLLBACK TO SAVEPOINT odemeIslemiBaslangic;
v_SonucKd := 1;
v_Aciklama := 'İşlem Hata: ' || substr(SQLERRM, 1, 400);
cll_ins_tahsilatislem_sp(p_odemeno => rec.odemeno,
p_islemtarihi => v_Tarih,
p_musterino => rec.musterino,
p_urundeger => rec.urundegeri,
p_islemref => v_IslemReferans,
p_muhasebesubekd => rec.sube_kd,
p_muhaseberef => v_MuhasebeReferans,
p_aciklama => v_Aciklama,
p_sonuc => v_SonucKd,
p_kayityapan => v_KayitYapan,
p_kayittrxkod => v_KayitTrxKod);
UPDATE cll_gecikmisbankaalacak u
SET u.sonuc_kd = v_SonucKd
WHERE u.odemeno = rec.odemeno
AND u.kayit_drm = 'A';
END;
END LOOP;