xmltest.mco

eXtremeDB数据库在Linux平台下的使用源码。内含多个示例程序

/************************************************************
 *                                                          *
 * Copyright (c) 2001-2007 McObject LLC. All Right Reserved.*
 *                                                          *
 ************************************************************/

/* Demonstrates XML input/output on various data types supported by
 * eXtremeDB runtime
 */

#define int1      signed<1>
#define int2      signed<2>
#define int4      signed<4>
#define int8      signed<8>
#define uint8     unsigned<8>
#define uint4     unsigned<4>
#define uint2     unsigned<2>
#define uint1     unsigned<1>

declare database  XMLtestDB;
declare oid       Passport[100];

struct Country
{
	char<3> c_code;
	string  name;
};

struct Date
{
	uint1   day;
	char<3> month;
	uint2   year;
};

struct Passport
{
	char<8> series;
	uint8    number;
};

struct Address
{
	Country  country;
	string   city;
	string   street;
};

struct Phone
{
	int2    country;
	char<5> area;
	char<7> number;
};

struct Residence
{
	Address where;
	Date    since;
	optional Phone   phone;
};

struct Office
{
	Address         where;
	string          organization;
	string          position;
	vector<Phone>   phone;
};

class Person
{
	string    name;
	Residence residence[3];
	optional Office    office;
	optional Phone     mobile;
	blob      description;

	oid;
	autoid[100];
	list;
};

compact class Children
{
	ref    father;
	ref    mother;
	string name;
	float  height;
	double weight;
	date   age;

	autoid[200];

	list;
};

class Dog
{
	string name;
	ref    owner;

	autoid[1000];

	list;
};