Problem with embedded objects

Question

Hi,
I have problem with embedded objects which contained embedded objects.
When I create an Object in the persistent memory and commit this object I get the following error:
ORA-22805: cannot insert NULL object into object tables or nested tables
In the constructor of my persisten object I create the embedded members in the transient memory:
ATestPersObj::ATestPersObj() : m_count(0), m_lang(NULL), m_cost(NULL) {
  m_lang = new AEnumLanguage_OraType();
  m_cost = new AAmount_OraType();
}Or when I dereference a reference I get this error:
ORA-00600: internal error code, arguments: [kokeicadd2], [16], [5], [], [], [], [], []
Can somebody give me a hint?
I've defined the following Type:
CREATE OR REPLACE TYPE AENUM_ORATYPE AS OBJECT (
                         VALUE  NUMBER(10,0)
                       ) NOT FINAL ;
CREATE OR REPLACE TYPE AENUMLANGUAGE_ORATYPE UNDER AENUM_ORATYPE (
                       ) FINAL " );
CREATE OR REPLACE TYPE ACURRENCY_ORATYPE AS OBJECT (
                         ISONR          NUMBER(5,0)
                       ) FINAL ;
CREATE OR REPLACE TYPE AAMOUNT_ORATYPE AS OBJECT (
                         CCY        ACURRENCY_ORATYPE,
                         LO32BITS   NUMBER(10,0),
                         HI32BITS   NUMBER(10,0)
                       ) NOT FINAL ;
CREATE OR REPLACE TYPE ATESTPERSOBJ AS OBJECT (
                         COUNT    NUMBER(4),
                         LANG     AENUMLANGUAGE_ORATYPE,
                         COST     AAMOUNT_ORATYPE   
                       ) FINAL ;
oracle::occi::Ref<ATestPersObj> pObjR = new(c.getConnPtr(), "TTESTPERSOBJ") ATestPersObj();
pObjR->setCount(i+2001);
pObjR->setLang(AEnumLanguage(i+1));
pObjR->setCost(AAmount(ACurrency(), 2.5));
c.commit();
c.execQueryRefs("SELECT REF(a) FROM TTESTPERSOBJ a", persObjListR);
len = persObjListR.size();
{for (int i = 0; i < len; i++) {  
  oracle::occi::Ref<ATestPersObj> pObjR = persObjListR;
pObjR->getCount();
pObjR->getLang();
c.commit();
With kind regards
Daniel
Message was edited by:
DanielF
Message was edited by:
DanielF

Answer 1

Hi,
I have problem with embedded objects which contained embedded objects.
When I create an Object in the persistent memory and commit this object I get the following error:
ORA-22805: cannot insert NULL object into object tables or nested tables
In the constructor of my persisten object I create the embedded members in the transient memory:
ATestPersObj::ATestPersObj() : m_count(0), m_lang(NULL), m_cost(NULL) {
  m_lang = new AEnumLanguage_OraType();
  m_cost = new AAmount_OraType();
}Or when I dereference a reference I get this error:
ORA-00600: internal error code, arguments: [kokeicadd2], [16], [5], [], [], [], [], []
Can somebody give me a hint?
I've defined the following Type:
CREATE OR REPLACE TYPE AENUM_ORATYPE AS OBJECT (
                         VALUE  NUMBER(10,0)
                       ) NOT FINAL ;
CREATE OR REPLACE TYPE AENUMLANGUAGE_ORATYPE UNDER AENUM_ORATYPE (
                       ) FINAL " );
CREATE OR REPLACE TYPE ACURRENCY_ORATYPE AS OBJECT (
                         ISONR          NUMBER(5,0)
                       ) FINAL ;
CREATE OR REPLACE TYPE AAMOUNT_ORATYPE AS OBJECT (
                         CCY        ACURRENCY_ORATYPE,
                         LO32BITS   NUMBER(10,0),
                         HI32BITS   NUMBER(10,0)
                       ) NOT FINAL ;
CREATE OR REPLACE TYPE ATESTPERSOBJ AS OBJECT (
                         COUNT    NUMBER(4),
                         LANG     AENUMLANGUAGE_ORATYPE,
                         COST     AAMOUNT_ORATYPE   
                       ) FINAL ;
oracle::occi::Ref<ATestPersObj> pObjR = new(c.getConnPtr(), "TTESTPERSOBJ") ATestPersObj();
pObjR->setCount(i+2001);
pObjR->setLang(AEnumLanguage(i+1));
pObjR->setCost(AAmount(ACurrency(), 2.5));
c.commit();
c.execQueryRefs("SELECT REF(a) FROM TTESTPERSOBJ a", persObjListR);
len = persObjListR.size();
{for (int i = 0; i < len; i++) {  
  oracle::occi::Ref<ATestPersObj> pObjR = persObjListR;
pObjR->getCount();
pObjR->getLang();
c.commit();
With kind regards
Daniel
Message was edited by:
DanielF
Message was edited by:
DanielF