test.mco

来自「eXtremeDB数据库在Linux平台下的使用源码。内含多个示例程序」· MCO 代码 · 共 48 行

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

/* The simplest schema imaginable
 */

#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>

/* Object id is simply an unsigned long
 */
struct Id
{
	uint4 seq;
};

declare database  test;
declare oid       Id[20000];


class TestClass 
{
	int4 		a1;
	string 		key;
	int4 		a2;
	char<20> 	k2;
	int4 		a3;
	int4 		k3;
	int4 		a4;

	int4 		v1;
	string 		v2;

	list;
	oid;
	tree <key,k2,k3> i1;
	tree <k2,k3> i2;
};