DOCUMENT:Q252699  24-AUG-2001  [odbc]
TITLE   :BUG: Access ODBC Driver Cannot Insert Dates Prior to the Year 17
PRODUCT :Open Database Connectivity (ODBC)
PROD/VER::2.1,2.5,2.6,4.0
OPER/SYS:
KEYWORDS:kbDatabase kbJET kbODBC kbGrpDSVCDB kbGrpDSMDAC kbDSupport kbMDAC210SP2bug kbMDAC250bug

======================================================================
-------------------------------------------------------------------------------
The information in this article applies to:

 - Microsoft ODBC Driver for Access, version 4.0 
 - Microsoft Data Access Components versions 2.1, 2.5, 2.6 
-------------------------------------------------------------------------------

SYMPTOMS
========

When you insert a date prior to the year 1753 by using Microsoft Access ODBC
Driver, the following error message is displayed:

   [22008] [Microsoft][ODBC Microsoft Access Driver]Datetime field overflow
   (null)

RESOLUTION
==========

This is a limitation of the Jet 4.0 ODBC driver. No workaround is available.

STATUS
======

Microsoft has confirmed this to be a bug in the Microsoft products listed at the
beginning of this article.

MORE INFORMATION
================

Steps to Reproduce the Behavior
-------------------------------

1. Create a new Microsoft Access 97 or Microsoft 2000 database.

2. Create a new Microsoft Visual C++ Win32 Console application.

3. Copy the following code into the application:

   #include <windows.h>
   #include <sql.h>
   #include <sqlext.h>
   #include <tchar.h>
   #include <stdlib.h>
   #include <stdio.h>

   void HandleError(SQLHANDLE	hHandle, SQLSMALLINT hType, RETCODE RetCode)
   {
   	SQLSMALLINT	iRec = 0;
   	SQLINTEGER	iError;
   	TCHAR		szMessage[1000];
   	TCHAR		szState[SQL_SQLSTATE_SIZE];

   	if (RetCode == SQL_INVALID_HANDLE)
   	{
   		fprintf(stderr,"Invalid handle!\n");
   		return;
   	}

   	while (SQLGetDiagRec(hType,
   						 hHandle,
   						 ++iRec,
   						 (SQLCHAR *)szState,
   						 &iError,
   						 (SQLCHAR *)szMessage,
   						 (SQLSMALLINT)(sizeof(szMessage) / sizeof(TCHAR)),
   						 (SQLSMALLINT *)NULL) == SQL_SUCCESS)
   	{
   		fprintf(stderr,TEXT("[%5.5s] %s (%d)\n"),szState,szMessage,iError);
   	}

   }

   void main(int argc, char* argv[])
   {
       SQLHENV henv;
       SQLHDBC hdbc;
       SQLHSTMT hstmt;
       SQLRETURN nstatus;
   	
   	SQLCHAR szConnect[1024];
   	SQLSMALLINT cbConnString;

   	//Not checking the return codes in some cases for clarity.
   	
   	nstatus = SQLAllocHandle(SQL_HANDLE_ENV,NULL,&henv);
   	nstatus = SQLSetEnvAttr(henv,SQL_ATTR_ODBC_VERSION,(SQLPOINTER) SQL_OV_ODBC3,0);
   	nstatus = SQLAllocHandle(SQL_HANDLE_DBC,henv,&hdbc);
   	nstatus = SQLDriverConnect(hdbc,NULL,
   		(SQLCHAR*) "Driver={Microsoft Access Driver (*.mdb)};DBQ=C:\\db1.mdb", 
   		SQL_NTS, szConnect, 1024, &cbConnString, SQL_DRIVER_NOPROMPT);
   		
   	if (nstatus != SQL_SUCCESS && nstatus != SQL_SUCCESS_WITH_INFO)
   	{
   		HandleError(hdbc,SQL_HANDLE_DBC,nstatus);
   		return;
   	}

   	nstatus = SQLAllocHandle(SQL_HANDLE_STMT,hdbc,&hstmt);

   	nstatus = SQLExecDirect(hstmt,(SQLCHAR*) "CREATE TABLE DateTable (dateval datetime)",SQL_NTS);								
   	if (nstatus != SQL_SUCCESS && nstatus != SQL_SUCCESS_WITH_INFO)
   	{
   		HandleError(hstmt,SQL_HANDLE_STMT,nstatus);
   		return;
   	}

   	TIMESTAMP_STRUCT dateVal;
   	memset(&dateVal,0,sizeof(TIMESTAMP_STRUCT));
   	dateVal.year = 1750;
   	dateVal.month = 1;
   	dateVal.day = 1;

   	nstatus = SQLBindParameter(hstmt, 1, SQL_PARAM_INPUT, SQL_C_TYPE_TIMESTAMP, SQL_TIMESTAMP,
   		0,0,(SQLPOINTER*) &dateVal,0,0); 

   	nstatus = SQLExecDirect(hstmt, (SQLCHAR*) "INSERT INTO DateTable VALUES (?)",SQL_NTS);
   	if (nstatus != SQL_SUCCESS && nstatus != SQL_SUCCESS_WITH_INFO)
   	{
   		HandleError(hstmt,SQL_HANDLE_STMT,nstatus);
   	}

   	nstatus = SQLExecDirect(hstmt,(SQLCHAR*) "DROP TABLE DateTable",SQL_NTS);								
   	if (nstatus != SQL_SUCCESS && nstatus != SQL_SUCCESS_WITH_INFO)
   	{
   		HandleError(hstmt,SQL_HANDLE_STMT,nstatus);
   	}

   	nstatus = SQLFreeHandle(SQL_HANDLE_STMT, hstmt);
   	nstatus = SQLDisconnect(hdbc);
   	nstatus = SQLFreeHandle(SQL_HANDLE_DBC,hdbc);
   	nstatus = SQLFreeHandle(SQL_HANDLE_ENV,henv);

   	printf("Done");
   }

4. Change the connection string to reflect the location of your Access database.

5. Compile and run the application. Observe errors.

Additional query words: datetime incorrect insert over flow 1753 1754 1800

======================================================================
Keywords          : kbDatabase kbJET kbODBC kbGrpDSVCDB kbGrpDSMDAC kbDSupport kbMDAC210SP2bug kbMDAC250bug kbMDAC260bug 
Technology        : kbAudDeveloper kbAccessSearch kbODBCSearch kbMDACSearch kbMDAC210 kbMDAC250 kbMDAC260 kbODBCAccess400
Version           : :2.1,2.5,2.6,4.0
Issue type        : kbbug
Solution Type     : kbpending

=============================================================================

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