db2 Lode Api

i am trying to load a csv file into dbtable using DB2Load Api ,

i am getting unhandled exception, Accessvoilation Error at

db2load(version,paramstructure, sqlca ) 


my code as follows.


i am suspecting there is some thing paramstruct , can any one guide me.

Thanks in advance.


Regards.

DBinter.

int DB2BulkLoad::LoadIntoDbTable (char *dataFileName)
{
  int rc = 0;
  struct sqlca sqlca = {0};

  struct db2LoadStruct paramStruct = {0};
  struct db2LoadIn inputInfoStruct = {0};
  struct db2LoadOut outputInfoStruct = {0};

  struct sqlu_media_list mediaList = {0};
  struct sqldcol dataDescriptor = {0};
  char actionString[256];
  struct sqlchar *pAction = {0};
  char localMsgFileName[128];

   strcpy(m_tableName,"");
  strcat(m_tableName,"TEST_BULKLOAD");
 
   sqluvqdp(m_tableName, SQLU_QUIESCEMODE_RESET_OWNED, NULL, &sqlca);
 
 DB2_API_CHECK("tablespaces for table -- quiesce");

  mediaList.media_type = SQLU_CLIENT_LOCATION;
  mediaList.sessions = 1;
  mediaList.target.location = new sqlu_location_entry[mediaList.sessions];
  strcpy(mediaList.target.location->location_entry, dataFileName);

  dataDescriptor.dcolmeth = SQL_METH_D;

  
  strcpy(actionString, "INSERT INTO ");
  
  strcat(actionString, m_tableName);
  
  
  pAction = (struct sqlchar *)new char[sizeof(short) +
                                       sizeof(actionString) + 1];
  pAction->length = strlen(actionString);
  strcpy(pAction->data, actionString);

  strcpy(localMsgFileName, "tbload.MSG");

  inputInfoStruct.piUseTablespace       = NULL;
  inputInfoStruct.iSavecount    =  0;       /* consistency points as
                                               infrequently as possible */
  inputInfoStruct.iRestartcount =  0;       /* start at row 1 */
  inputInfoStruct.iRowcount 	=  0;       /* load all rows */
  inputInfoStruct.iWarningcount =  0;        /* don't stop for warnings */
  inputInfoStruct.iDataBufferSize =  0;      /* default data buffer size
*/
  inputInfoStruct.iSortBufferSize  =  0;     /* def. warning buffer size
*/
  inputInfoStruct.iHoldQuiesce     =  0;     /* don't hold the quiesce */
  inputInfoStruct.iRestartphase    =  ' ';   /* ignored anyway */
  inputInfoStruct.iStatsOpt = SQLU_STATS_NONE; /* don't bother with them
*/
  inputInfoStruct.iIndexingMode = SQLU_INX_AUTOSELECT;

inputInfoStruct.iCpuParallelism  =  0;
  inputInfoStruct.iNonrecoverable  =  SQLU_NON_RECOVERABLE_LOAD;
  inputInfoStruct.iAccessLevel     =  SQLU_ALLOW_NO_ACCESS;
  inputInfoStruct.iLockWithForce   =  SQLU_NO_FORCE;

  inputInfoStruct.iSetIntegrityPending = 
SQLU_SI_PENDING_CASCADE_DEFERRED;

  /* Setup the parameter structure */
  paramStruct.piSourceList = &mediaList;
  paramStruct.piLobPathList = NULL;
  paramStruct.piDataDescriptor = &dataDescriptor;
  paramStruct.piActionString = pAction;
  paramStruct.piFileType = SQL_DEL;
  paramStruct.piFileTypeMod = NULL;
  paramStruct.piLocalMsgFileName = localMsgFileName;
  paramStruct.piTempFilesPath =   NULL;
  paramStruct.piVendorSortWorkPaths = NULL;
  paramStruct.piCopyTargetList = NULL;
  paramStruct.piNullIndicators = NULL;
  paramStruct.piLoadInfoIn = &inputInfoStruct;
  paramStruct.poLoadInfoOut    = &outputInfoStruct;
  paramStruct.piPartLoadInfoIn  = NULL;
  paramStruct.poPartLoadInfoOut = NULL;
  paramStruct.iCallerAction = SQLU_INITIAL;
 
  db2Load (db2Version900,&paramStruct, & sqlca );                
  
   DB2_API_CHECK("table -- load");

  delete [] pAction;

 return 0;
}