62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
//--------------------------------------------------------------------
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// Microsoft OLE DB Test
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//
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// Copyright 1995-2000 Microsoft Corporation.
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//
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// @doc
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//
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// @module IROWRESY.H | Header file for IRowsetResynch test module.
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//
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// @rev 01 | 06-01-96 | Microsoft | Created
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// @rev 02 | 12-01-96 | Microsoft | Updated
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//
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// @module IROWRESY.H | IRowsetResynch Test Module
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//
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#ifndef _IROWRESY_H_
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#define _IROWRESY_H_
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#include "oledb.h" // OLE DB Header Files
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#include "oledberr.h"
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#include "privlib.h" //include private library, which includes
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//the "transact.h"
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//-----------------------------------------------------------------------------
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// Enums
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//-----------------------------------------------------------------------------
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enum ETXN {ECOMMIT, EABORT};
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enum ETESTROWSETTYPE {EREADONLY, ECHANGEABLE};
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enum EVERIFY {VERIFY_NEW, VERIFY_OLD, VERIFY_IGNORE};
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//-----------------------------------------------------------------------------
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// Constants
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//-----------------------------------------------------------------------------
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//Number of times to call resynch methods for stress testing
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const ULONG STRESS_RESYNCH_REPS = 20;
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//Consistent Junk with which to fill pointers which shouldn't get touched
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const BYTE * JUNK_PTR = (BYTE *)0x12345678;
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const WCHAR wszNoProviderSupport[] = L"Provider does not support isolation level: ";
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const WCHAR wszResynchNotSupported[] = L"IRowsetResynch cannot be supported. This is expected if keyset driven cursors are not available. \n";
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//This enumeration represents the different interfaces the test covers
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enum ETESTINTERFACE
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{
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TI_IRowsetResynch = 1, //use the IRowsetResynch interface
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TI_IRowsetRefreshTRUE, //use the IRowsetRefresh interface with RefreshVisibleData(fOverWrite=TRUE)
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TI_IRowsetRefreshFALSE //use the IRowsetRefresh interface with RefreshVisibleData(fOverWrite=FALSE)
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};
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//to see if DBROWSTATUS_S_NOCHANGE is returned by
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//the provider when no change is made by resynch
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BOOL fnNOCHANGE( IOpenRowset *pIOpenRowset,
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CThisTestModule *pThisTestModule);
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//to see if the provider has a visual cache
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BOOL fnVisualCache(IOpenRowset *pIOpenRowset,
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CThisTestModule *pThisTestModule);
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#endif //_IROWRESY_H_
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