ssceoledb.h

EVC下OLEDB方法编写的数据库源代码

#ifndef __ICommandPersist_FWD_DEFINED__
#define __ICommandPersist_FWD_DEFINED__
typedef interface ICommandPersist ICommandPersist;
#endif 	/* __ICommandPersist_FWD_DEFINED__ */


#ifndef __IRowsetRefresh_FWD_DEFINED__
#define __IRowsetRefresh_FWD_DEFINED__
typedef interface IRowsetRefresh IRowsetRefresh;
#endif 	/* __IRowsetRefresh_FWD_DEFINED__ */


#ifndef __IParentRowset_FWD_DEFINED__
#define __IParentRowset_FWD_DEFINED__
typedef interface IParentRowset IParentRowset;
#endif 	/* __IParentRowset_FWD_DEFINED__ */


#ifndef __IErrorRecords_FWD_DEFINED__
#define __IErrorRecords_FWD_DEFINED__
typedef interface IErrorRecords IErrorRecords;
#endif 	/* __IErrorRecords_FWD_DEFINED__ */


#ifndef __IErrorLookup_FWD_DEFINED__
#define __IErrorLookup_FWD_DEFINED__
typedef interface IErrorLookup IErrorLookup;
#endif 	/* __IErrorLookup_FWD_DEFINED__ */


#ifndef __ISQLErrorInfo_FWD_DEFINED__
#define __ISQLErrorInfo_FWD_DEFINED__
typedef interface ISQLErrorInfo ISQLErrorInfo;
#endif 	/* __ISQLErrorInfo_FWD_DEFINED__ */


#ifndef __IGetDataSource_FWD_DEFINED__
#define __IGetDataSource_FWD_DEFINED__
typedef interface IGetDataSource IGetDataSource;
#endif 	/* __IGetDataSource_FWD_DEFINED__ */


#ifndef __ITransactionLocal_FWD_DEFINED__
#define __ITransactionLocal_FWD_DEFINED__
typedef interface ITransactionLocal ITransactionLocal;
#endif 	/* __ITransactionLocal_FWD_DEFINED__ */


#ifndef __ITransactionJoin_FWD_DEFINED__
#define __ITransactionJoin_FWD_DEFINED__
typedef interface ITransactionJoin ITransactionJoin;
#endif 	/* __ITransactionJoin_FWD_DEFINED__ */


#ifndef __ITransactionObject_FWD_DEFINED__
#define __ITransactionObject_FWD_DEFINED__
typedef interface ITransactionObject ITransactionObject;
#endif 	/* __ITransactionObject_FWD_DEFINED__ */


#ifndef __ITrusteeAdmin_FWD_DEFINED__
#define __ITrusteeAdmin_FWD_DEFINED__
typedef interface ITrusteeAdmin ITrusteeAdmin;
#endif 	/* __ITrusteeAdmin_FWD_DEFINED__ */


#ifndef __ITrusteeGroupAdmin_FWD_DEFINED__
#define __ITrusteeGroupAdmin_FWD_DEFINED__
typedef interface ITrusteeGroupAdmin ITrusteeGroupAdmin;
#endif 	/* __ITrusteeGroupAdmin_FWD_DEFINED__ */


#ifndef __IObjectAccessControl_FWD_DEFINED__
#define __IObjectAccessControl_FWD_DEFINED__
typedef interface IObjectAccessControl IObjectAccessControl;
#endif 	/* __IObjectAccessControl_FWD_DEFINED__ */


#ifndef __ISecurityInfo_FWD_DEFINED__
#define __ISecurityInfo_FWD_DEFINED__
typedef interface ISecurityInfo ISecurityInfo;
#endif 	/* __ISecurityInfo_FWD_DEFINED__ */


#ifndef __ITableCreation_FWD_DEFINED__
#define __ITableCreation_FWD_DEFINED__
typedef interface ITableCreation ITableCreation;
#endif 	/* __ITableCreation_FWD_DEFINED__ */


#ifndef __ITableDefinitionWithConstraints_FWD_DEFINED__
#define __ITableDefinitionWithConstraints_FWD_DEFINED__
typedef interface ITableDefinitionWithConstraints ITableDefinitionWithConstraints;
#endif 	/* __ITableDefinitionWithConstraints_FWD_DEFINED__ */


#ifndef __IRow_FWD_DEFINED__
#define __IRow_FWD_DEFINED__
typedef interface IRow IRow;
#endif 	/* __IRow_FWD_DEFINED__ */


#ifndef __IRowChange_FWD_DEFINED__
#define __IRowChange_FWD_DEFINED__
typedef interface IRowChange IRowChange;
#endif 	/* __IRowChange_FWD_DEFINED__ */


#ifndef __IRowSchemaChange_FWD_DEFINED__
#define __IRowSchemaChange_FWD_DEFINED__
typedef interface IRowSchemaChange IRowSchemaChange;
#endif 	/* __IRowSchemaChange_FWD_DEFINED__ */


#ifndef __IGetRow_FWD_DEFINED__
#define __IGetRow_FWD_DEFINED__
typedef interface IGetRow IGetRow;
#endif 	/* __IGetRow_FWD_DEFINED__ */


#ifndef __IBindResource_FWD_DEFINED__
#define __IBindResource_FWD_DEFINED__
typedef interface IBindResource IBindResource;
#endif 	/* __IBindResource_FWD_DEFINED__ */


#ifndef __IScopedOperations_FWD_DEFINED__
#define __IScopedOperations_FWD_DEFINED__
typedef interface IScopedOperations IScopedOperations;
#endif 	/* __IScopedOperations_FWD_DEFINED__ */


#ifndef __ICreateRow_FWD_DEFINED__
#define __ICreateRow_FWD_DEFINED__
typedef interface ICreateRow ICreateRow;
#endif 	/* __ICreateRow_FWD_DEFINED__ */


#ifndef __IDBBinderProperties_FWD_DEFINED__
#define __IDBBinderProperties_FWD_DEFINED__
typedef interface IDBBinderProperties IDBBinderProperties;
#endif 	/* __IDBBinderProperties_FWD_DEFINED__ */


#ifndef __IColumnsInfo2_FWD_DEFINED__
#define __IColumnsInfo2_FWD_DEFINED__
typedef interface IColumnsInfo2 IColumnsInfo2;
#endif 	/* __IColumnsInfo2_FWD_DEFINED__ */


#ifndef __IRegisterProvider_FWD_DEFINED__
#define __IRegisterProvider_FWD_DEFINED__
typedef interface IRegisterProvider IRegisterProvider;
#endif 	/* __IRegisterProvider_FWD_DEFINED__ */


#ifndef __IGetSession_FWD_DEFINED__
#define __IGetSession_FWD_DEFINED__
typedef interface IGetSession IGetSession;
#endif 	/* __IGetSession_FWD_DEFINED__ */


#ifndef __IGetSourceRow_FWD_DEFINED__
#define __IGetSourceRow_FWD_DEFINED__
typedef interface IGetSourceRow IGetSourceRow;
#endif 	/* __IGetSourceRow_FWD_DEFINED__ */


#ifndef __IRowsetCurrentIndex_FWD_DEFINED__
#define __IRowsetCurrentIndex_FWD_DEFINED__
typedef interface IRowsetCurrentIndex IRowsetCurrentIndex;
#endif 	/* __IRowsetCurrentIndex_FWD_DEFINED__ */


/* header files for imported files */
#include "wtypes.h"
#include "oaidl.h"
#include "ocidl.h"
#ifndef UNDER_CE
#include "urlmon.h"
#endif
#include "transact.h"

void __RPC_FAR * __RPC_USER MIDL_user_allocate(size_t);
void __RPC_USER MIDL_user_free( void __RPC_FAR * ); 

/****************************************
 * Generated header for interface: __MIDL_itf_oledb_0000
 * at Thu Nov 12 23:35:28 1998
 * using MIDL 3.01.75
 ****************************************/
/* [local] */ 


//+---------------------------------------------------------------------------
//
//  Microsoft OLE DB
//  Copyright (C) Microsoft Corporation, 1994 - 1998.
//
//----------------------------------------------------------------------------

#include <pshpack2.h>	// 2-byte structure packing

extern RPC_IF_HANDLE __MIDL_itf_oledb_0000_v0_0_c_ifspec;
extern RPC_IF_HANDLE __MIDL_itf_oledb_0000_v0_0_s_ifspec;

#ifndef __DBStructureDefinitions_INTERFACE_DEFINED__
#define __DBStructureDefinitions_INTERFACE_DEFINED__

/****************************************
 * Generated header for interface: DBStructureDefinitions
 * at Thu Nov 12 23:35:28 1998
 * using MIDL 3.01.75
 ****************************************/
/* [auto_handle][unique][uuid] */ 


#ifndef UNALIGNED
#if defined(_MIPS_) || defined(_ALPHA_) || defined(_PPC_)
#define UNALIGNED __unaligned
#else
#define UNALIGNED
#endif
#endif //UNALIGNED
#undef OLEDBDECLSPEC
#if _MSC_VER >= 1100 && (!defined(SHx) || (defined(SHx) && _MSC_VER >= 1200))
#define OLEDBDECLSPEC __declspec(selectany)
#else
#define OLEDBDECLSPEC 
#endif //_MSC_VER
typedef DWORD DBKIND;


enum DBKINDENUM
    {	DBKIND_GUID_NAME	= 0,
	DBKIND_GUID_PROPID	= DBKIND_GUID_NAME + 1,
	DBKIND_NAME	= DBKIND_GUID_PROPID + 1,
	DBKIND_PGUID_NAME	= DBKIND_NAME + 1,
	DBKIND_PGUID_PROPID	= DBKIND_PGUID_NAME + 1,
	DBKIND_PROPID	= DBKIND_PGUID_PROPID + 1,
	DBKIND_GUID	= DBKIND_PROPID + 1
    };

#if defined(MIPSII_FP) || defined(MIPSIV) || defined(MIPSIV_FP)
#pragma pack(push,8)
#endif

typedef struct  tagDBID
    {
    /* [switch_is][switch_type] */ union 
        {
        /* [case()] */ GUID guid;
        /* [case()] */ GUID __RPC_FAR *pguid;
        /* [default] */  /* Empty union arm */ 
        }	uGuid;
    DBKIND eKind;
    /* [switch_is][switch_type] */ union 
        {
        /* [case()] */ LPOLESTR pwszName;
        /* [case()] */ ULONG ulPropid;
        /* [default] */  /* Empty union arm */ 
        }	uName;
    }	DBID;

#if defined(MIPSII_FP) || defined(MIPSIV) || defined(MIPSIV_FP)
#pragma pack(pop)
#endif

typedef struct  tagDB_NUMERIC
    {
    BYTE precision;
    BYTE scale;
    BYTE sign;
    BYTE val[ 16 ];
    }	DB_NUMERIC;

#ifndef _ULONGLONG_
typedef hyper LONGLONG;

typedef MIDL_uhyper ULONGLONG;

typedef LONGLONG __RPC_FAR *PLONGLONG;

typedef ULONGLONG __RPC_FAR *PULONGLONG;

#endif // _ULONGLONG_
#ifndef DECIMAL_NEG
#ifndef DECIMAL_SETZERO
typedef struct tagDEC {
    USHORT wReserved;
    union {
        struct {
            BYTE scale;
            BYTE sign;
        };
        USHORT signscale;
    };
    ULONG Hi32;
    union {
        struct {
#ifdef _MAC
            ULONG Mid32;
            ULONG Lo32;
#else
            ULONG Lo32;
            ULONG Mid32;
#endif
        };
        ULONGLONG Lo64;
    };
} DECIMAL;
#define DECIMAL_NEG ((BYTE)0x80)
#define DECIMAL_SETZERO(dec) {(dec).Lo64 = 0; (dec).Hi32 = 0; (dec).signscale = 0;}
#endif // DECIMAL_SETZERO
#endif // DECIMAL_NEG
typedef struct  tagDBVECTOR
    {
    ULONG size;
    /* [size_is] */ void __RPC_FAR *ptr;
    }	DBVECTOR;

typedef struct  tagDBDATE
    {
    SHORT year;