Пример #1
0
int
ODBC_Execute()
{

  SQLCHAR *      Statement = "select * from BTEST where id > ?";
  SQLUINTEGER    IDArray[ARRAY_SIZE];

  SQLINTEGER     IDIndArray[ARRAY_SIZE];

  SQLUSMALLINT   i, ParamStatusArray[ARRAY_SIZE];
  SQLUINTEGER    ParamsProcessed;

  if (SQLParamOptions(hstmt, ARRAY_SIZE, &ParamsProcessed) != SQL_SUCCESS)
    {
      ODBC_Errors ("ODBC_Execute");
      return -1;
    }

  IDArray[0] = 3;  IDIndArray[0] = 0;
  IDArray[1] = 2;  IDIndArray[1] = 0;
  IDArray[2] = 1;  IDIndArray[2] = 0;

  /*    Bind the parameters in column-wise fashion. */
  if (SQLBindParameter(hstmt, 1, SQL_PARAM_INPUT, SQL_C_ULONG, SQL_INTEGER, 5, 0, IDArray, 0, IDIndArray) != SQL_SUCCESS)
    {
      ODBC_Errors ("ODBC_Execute");
      return -1;
    }


  /*   Execute the statement. */
  if (SQLExecDirect(hstmt, Statement, SQL_NTS) != SQL_SUCCESS)
    {
      ODBC_Errors ("ODBC_Execute");
      return -1;
    }

  /*    Check to see which sets of parameters were processed successfully. */
  printf("Parameter Sets Processed = %d\n",ParamsProcessed);
  printf("--------------------------------------\n");
  return 0;
}
Пример #2
0
static int odbc_dispatch11(void)
{
	unsigned long retval;
	PWord rval; int rtype;
	PWord arg1; int type1;
	PWord arg2; int type2;
	PWord arg3; int type3;
	PWord arg4; int type4;
	PWord arg5; int type5;

	PI_getan(&arg1,&type1,1);
	if (type1 != PI_INT)
		if (!CI_get_integer((unsigned long *)&arg1,type1))
			PI_FAIL;
	PI_getan(&arg2,&type2,2);
	if (type2 != PI_INT)
		if (!CI_get_integer((unsigned long *)&arg2,type2))
			PI_FAIL;
	PI_getan(&arg3,&type3,3);
	if (type3 != PI_INT)
		if (!CI_get_integer((unsigned long *)&arg3,type3))
			PI_FAIL;
	PI_getan(&arg4,&type4,4);
	if (type4 != PI_INT)
		if (!CI_get_integer((unsigned long *)&arg4,type4))
			PI_FAIL;
	PI_getan(&arg5,&type5,5);


	switch(arg1)
	{
		case 0:
			retval = (unsigned long) SQLAllocHandleStd(((SQLSMALLINT  ) arg2),((SQLHANDLE  ) arg3),((SQLHANDLE * ) arg4));
			break;
		case 1:
			retval = (unsigned long) SQLParamOptions(((SQLHSTMT  ) arg2),((SQLUINTEGER  ) arg3),((SQLUINTEGER * ) arg4));
			break;
		case 2:
			retval = (unsigned long) SQLTransact(((SQLHENV  ) arg2),((SQLHDBC  ) arg3),((SQLUSMALLINT  ) arg4));
			break;
		case 3:
			retval = (unsigned long) SQLSetStmtOption(((SQLHSTMT  ) arg2),((SQLUSMALLINT  ) arg3),((SQLUINTEGER  ) arg4));
			break;
		case 4:
			retval = (unsigned long) SQLSetConnectOption(((SQLHDBC  ) arg2),((SQLUSMALLINT  ) arg3),((SQLUINTEGER  ) arg4));
			break;
		case 5:
			retval = (unsigned long) SQLPutData(((SQLHSTMT  ) arg2),((SQLPOINTER  ) arg3),((SQLINTEGER  ) arg4));
			break;
		case 6:
			retval = (unsigned long) SQLGetStmtOption(((SQLHSTMT  ) arg2),((SQLUSMALLINT  ) arg3),((SQLPOINTER  ) arg4));
			break;
		case 7:
			retval = (unsigned long) SQLGetFunctions(((SQLHDBC  ) arg2),((SQLUSMALLINT  ) arg3),((SQLUSMALLINT * ) arg4));
			break;
		case 8:
			retval = (unsigned long) SQLGetConnectOption(((SQLHDBC  ) arg2),((SQLUSMALLINT  ) arg3),((SQLPOINTER  ) arg4));
			break;
		case 9:
			retval = (unsigned long) SQLFetchScroll(((SQLHSTMT  ) arg2),((SQLSMALLINT  ) arg3),((SQLINTEGER  ) arg4));
			break;
		case 10:
			retval = (unsigned long) SQLEndTran(((SQLSMALLINT  ) arg2),((SQLHANDLE  ) arg3),((SQLSMALLINT  ) arg4));
			break;
		case 11:
			retval = (unsigned long) SQLAllocHandle(((SQLSMALLINT  ) arg2),((SQLHANDLE  ) arg3),((SQLHANDLE * ) arg4));
			break;
		default:
			PI_FAIL;
	}
	PI_makedouble(&rval,&rtype,(double) retval);
	if (PI_unify(arg5,type5,rval,rtype))
		PI_SUCCEED;
	PI_FAIL;
}