Microsoft.jet.oledb.4.0 Excel Download

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Note

Office 365 ProPlus is being renamed to Microsoft 365 Apps for enterprise. For more information about this change, read this blog post.

Introduction

The Microsoft OLE DB Provider for Microsoft Jet and the Microsoft Access ODBC driver (Jet ODBC driver) provide an interface to Microsoft Office Access databases. The Microsoft OLE DB Provider for Jet and the Jet ODBC driver are available in 32-bit versions only.

SELECT. FROM OPENROWSET (' Microsoft.Jet.OLEDB.4.0', ' Excel 8.0;Database=E: x Excel.xls;IMEX=1', ' SELECT. FROM Sheet1$') error: The 32-bit OLE DB provider 'Microsoft.Jet.OLEDB.4.0' cannot be loaded in-process on a 64-bit SQL Server. What is the 64-bit OLEDB provider. This download will install a set of components that facilitate the transfer of data between existing Microsoft Office files such as Microsoft Office Access (.mdb and.accdb) files and Microsoft Office Excel (.xls,.xlsx, and.xlsb) files to other data sources such as Microsoft SQL Server.

For example, you have a 32-bit application that uses the Microsoft OLE DB Provider for Jet. If you migrate the application to run in the 64-bit mode, the application can't connect to the data source by using the Microsoft OLE DB Provider for Jet. This issue occurs because the application requires a 64-bit version of the Microsoft OLE DB Provider for Jet.

However, you can still use the 32-bit version of the Microsoft OLE DB Provider for Jet and the 32-bit version of the Jet ODBC driver. In a 64-bit Windows environment, you can run an application in the 32-bit mode. This enables the application to use the 32-bit version of the Microsoft OLE DB Provider for Jet or the 32-bit version of the Jet ODBC driver.

More information

The Jet Database Engine was designed to be a general-purpose database engine that's supplied together with Windows. The Access Database Engine, also called Access Connectivity Engine (ACE), is the Office database engine that's built from the foundation of Jet. ACE is provided in both 32-bit and 64-bit architectures. However, only one architecture is allowed on a device. The architecture of ACE must match the architecture of the Office installation on that computer. Both engines provide similar functionality, but ACE follows the design principles of Office and isn't suited for some of the previous scenarios that are supported by Jet. To make sure that ACE is the best solution for your scenario, read through all the intended use scenarios that are provided on the download page, Download Microsoft Access Database Engine 2016 Redistributable.

To determine whether ACE is already available on your computer, or which installation is recommended, see Unable to use the Access ODBC, OLEDB, or DAO interfaces outside Office Click-to-Run applications.

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Applies to: Access 2013, Office 2013

The OLE DB Provider for Microsoft Jet allows ADO to access Microsoft Jet databases.

Connection String Parameters

To connect to this provider, set the Provider argument of the ConnectionString property to:

Reading the Provider property will return this string as well.

Typical Connection String

A typical connection string for this provider is:

The string consists of these keywords:

Keyword	Description
Provider	Specifies the OLE DB Provider for Microsoft Jet.
Data Source	Specifies the database path and file name (for example, c:Northwind.mdb).
User ID	Specifies the user name. If this keyword is not specified, the string, 'admin', is used by default.
Password	Specifies the user password. If this keyword is not specified, the empty string ('), is used by default.

Provider-Specific Connection Parameters

Microsoft.jet.oledb.4.0 excel download windows 7

The OLE DB Provider for Microsoft Jet supports several provider-specific dynamic properties in addition to those defined by ADO. As with all other Connection parameters, they can be set via the Connection object's Properties collection or as part of the connection string.

The following table lists these properties with the corresponding OLE DB property name in parentheses.

Parameter	Description
Jet OLEDB:Compact Reclaimed Space Amount (DBPROP_JETOLEDB_COMPACTFREESPACESIZE)	Indicates an estimate of the amount of space, in bytes, that can be reclaimed by compacting the database. This value is only valid after a database connection has been established.
Jet OLEDB:Connection Control (DBPROP_JETOLEDB_CONNECTIONCONTROL)	Indicates whether users can connect to the database.
Jet OLEDB:Create System Database (DBPROP_JETOLEDB_CREATESYSTEMDATABASE)	Indicates whether a system database should be created when creating a new data source.
Jet OLEDB:Database Locking Mode (DBPROP_JETOLEDB_DATABASELOCKMODE)	Indicates the locking mode for this database. The first user to open the database determines the mode used while the database is open.
Jet OLEDB:Database Password (DBPROP_JETOLEDB_DATABASEPASSWORD)	Indicates the database password.
Jet OLEDB:Don't Copy Locale on Compact (DBPROP_JETOLEDB_COMPACT_DONTCOPYLOCALE)	Indicates whether Jet should copy locale information when compacting a database.
Jet OLEDB:Encrypt Database (DBPROP_JETOLEDB_ENCRYPTDATABASE)	Indicates whether a compacted database should be encrypted. If this property is not set, the compacted database will be encrypted if the original database was also encrypted.
Jet OLEDB:Engine Type (DBPROP_JETOLEDB_ENGINE)	Indicates the storage engine used to access the current data store.
Jet OLEDB:Exclusive Async Delay (DBPROP_JETOLEDB_EXCLUSIVEASYNCDELAY)	Indicates the maximum length of time, in milliseconds, that Jet can delay asynchronous writes to disk when the database is opened exclusively. This property is ignored unless Jet OLEDB:Flush Transaction Timeout is set to 0.
Jet OLEDB:Flush Transaction Timeout (DBPROP_JETOLEDB_FLUSHTRANSACTIONTIMEOUT)	Indicates the amount of time to wait before data stored in a cache for asynchronous writing is actually written to disk. This setting overrides the values for Jet OLEDB:Shared Async Delay and Jet OLEDB:Exclusive Async Delay.
Jet OLEDB:Global Bulk Transactions (DBPROP_JETOLEDB_GLOBALBULKNOTRANSACTIONS)	Indicates whether SQL bulk transactions are transacted.
Jet OLEDB:Global Partial Bulk Ops (DBPROP_JETOLEDB_GLOBALBULKPARTIAL)	Indicates the password used to open the database.
Jet OLEDB:Implicit Commit Sync (DBPROP_JETOLEDB_IMPLICITCOMMITSYNC)	Indicates whether changes made in internal implicit transactions are written in synchronous or asynchronous mode.
Jet OLEDB:Lock Delay (DBPROP_JETOLEDB_LOCKDELAY)	Indicates the number of milliseconds to wait before attempting to acquire a lock after a previous attempt has failed.
Jet OLEDB:Lock Retry (DBPROP_JETOLEDB_LOCKRETRY)	Indicates how many times an attempt to access a locked page is repeated.
Jet OLEDB:Max Buffer Size (DBPROP_JETOLEDB_MAXBUFFERSIZE)	Indicates the maximum amount of memory, in kilobytes, Jet can use before it starts flushing changes to disk.
Jet OLEDB:Max Locks Per File (DBPROP_JETOLEDB_MAXLOCKSPERFILE)	Indicates the maximum number of locks Jet can place on a database. The default value is 9500.
Jet OLEDB:New Database Password (DBPROP_JETOLEDB_NEWDATABASEPASSWORD)	Indicates the new password to be set for this database. The old password is stored in Jet OLEDB:Database Password.
Jet OLEDB:ODBC Command Time Out (DBPROP_JETOLEDB_ODBCCOMMANDTIMEOUT)	Indicates the number of milliseconds before a remote ODBC query from Jet will timeout.
Jet OLEDB:Page Locks to Table Lock (DBPROP_JETOLEDB_PAGELOCKSTOTABLELOCK)	Indicates how many pages need to be locked within a transaction before Jet attempts to promote the lock to a table lock. If this value is 0, then the lock is never promoted.
Jet OLEDB:Page Timeout (DBPROP_JETOLEDB_PAGETIMEOUT)	Indicates the number of milliseconds Jet will wait before checking to see if its cache is out of date with the database file.
Jet OLEDB:Recycle Long-Valued Pages (DBPROP_JETOLEDB_RECYCLELONGVALUEPAGES)	Indicates whether Jet should aggressively try to reclaim BLOB pages when they are freed.
Jet OLEDB:Registry Path (DBPROP_JETOLEDB_REGPATH)	Indicates the Windows registry key that contains values for the Jet database engine.
Jet OLEDB:Reset ISAM Stats (DBPROP_JETOLEDB_RESETISAMSTATS)	Indicates whether the schema Recordset DBSCHEMA_JETOLEDB_ISAMSTATS should reset its performance counters after returning performance information.
Jet OLEDB:Shared Async Delay (DBPROP_JETOLEDB_SHAREDASYNCDELAY)	Indicates the maximum amount of time, in milliseconds, Jet can delay asynchronous writes to disk when the database is opened in multi-user mode.
Jet OLEDB:System Database (DBPROP_JETOLEDB_SYSDBPATH)	Indicates the path and file name for the workgroup information file (system database).
Jet OLEDB:Transaction Commit Mode (DBPROP_JETOLEDB_TXNCOMMITMODE)	Indicates whether Jet writes data to disk synchronously or asynchronously when a transaction is committed.
Jet OLEDB:User Commit Sync (DBPROP_JETOLEDB_USERCOMMITSYNC)	Indicates whether changes made in transactions are written in synchronous or asynchronous mode.

Provider-Specific Recordset and Command Properties

The Jet provider also supports several provider-specific Recordset and Command properties. These properties are accessed and set through the Properties collection of the Recordset or Command object. The table lists the ADO property name and its corresponding OLE DB property name in parentheses.

Property Name	Description
Jet OLEDB:Bulk Transactions (DBPROP_JETOLEDB_BULKNOTRANSACTIONS)	Indicates whether SQL bulk operations are transacted. Large bulk operations might fail when transacted, due to resource delays.
Jet OLEDB:Enable Fat Cursors (DBPROP_JETOLEDB_ENABLEFATCURSOR)	Indicates whether Jet should cache multiple rows when populating a recordset for remote row sources.
Jet OLEDB:Fat Cursor Cache Size (DBPROP_JETOLEDB_FATCURSORMAXROWS)	Indicates the number of rows to cache when using remote data store row caching. This value is ignored unless Jet OLEDB:Enable Fat Cursors is True.
Jet OLEDB:Inconsistent (DBPROP_JETOLEDB_INCONSISTENT)	Indicates whether query results allow inconsistent updates.
Jet OLEDB:Locking Granularity (DBPROP_JETOLEDB_LOCKGRANULARITY)	Indicates whether a table is opened using row-level locking.
Jet OLEDB:ODBC Pass-Through Statement (DBPROP_JETOLEDB_ODBCPASSTHROUGH)	Indicates that Jet should pass the SQL text in a Command object to the back end unaltered.
Jet OLEDB:Partial Bulk Ops (DBPROP_JETOLEDB_BULKPARTIAL)	Indicates Jet's behavior when SQL DML operations fail.
Jet OLEDB:Pass Through Query Bulk-Op (DBPROP_JETOLEDB_PASSTHROUGHBULKOP)	Indicates whether queries that do not return a Recordset are passed unaltered to the data source.
Jet OLEDB:Pass Through Query Connect String (DBPROP_JETOLEDB_ODBCPASSTHROUGHCONNECTSTRING)	Indicates the Jet connect string used to connect to a remote data store. This value is ignored unless Jet OLEDB:ODBC Pass-Through Statement is True.
Jet OLEDB:Stored Query (DBPROP_JETOLEDB_STOREDQUERY)	Indicates whether the command text should be interpreted as a stored query instead of an SQL command.
Jet OLEDB:Validate Rules On Set (DBPROP_JETOLEDB_VALIDATEONSET)	Indicates whether the Jet validation rules are evaluated when column data is set or when the changes are committed to the database.

By default, the OLE DB Provider for Microsoft Jet opens Microsoft Jet databases in read/write mode. To open a database in read-only mode, set the Mode property on the ADO Connection object to adModeRead.

Command Object Usage

Command text in the Command object uses the Microsoft Jet SQL dialect. You can specify row-returning queries, action queries, and table names in the command text; however, stored procedures are not supported and should not be specified.

Recordset Behavior

The Microsoft Jet database engine does not support dynamic cursors. Therefore, the OLE DB Provider for Microsoft Jet does not support the adLockDynamic cursor type. When a dynamic cursor is requested, the provider will return a keyset cursor and reset the CursorType property to indicate the type of Recordset returned. Further, if an updatable Recordset is requested (LockType is adLockOptimistic, adLockBatchOptimistic, or adLockPessimistic) the provider will also return a keyset cursor and reset the CursorType property.

Dynamic Properties

The OLE DB Provider for Microsoft Jet inserts several dynamic properties into the Properties collection of the unopened Connection, Recordset, and Command objects.

The tables below are a cross-index of the ADO and OLE DB names for each dynamic property. The OLE DB Programmer's Reference refers to an ADO property name by the term, 'Description.' You can find more information about these properties in the OLE DB Programmer's Reference. Search for the OLE DB property name in the Index or see Appendix C: OLE DB Properties.

Connection Dynamic Properties

The following properties are added to the Connection object's Properties collection.

ADO Property Name	OLE DB Property Name
Active Sessions	DBPROP_ACTIVESESSIONS
Asynchable Abort	DBPROP_ASYNCTXNABORT
Asynchable Commit	DBPROP_ASYNCTNXCOMMIT
Autocommit Isolation Levels	DBPROP_SESS_AUTOCOMMITISOLEVELS
Catalog Location	DBPROP_CATALOGLOCATION
Catalog Term	DBPROP_CATALOGTERM
Column Definition	DBPROP_COLUMNDEFINITION
Current Catalog	DBPROP_CURRENTCATALOG
Data Source	DBPROP_INIT_DATASOURCE
Data Source Name	DBPROP_DATASOURCENAME
Data Source Object Threading Model	DBPROP_DSOTHREADMODEL
DBMS Name	DBPROP_DBMSNAME
DBMS Version	DBPROP_DBMSVER
GROUP BY Support	DBPROP_GROUPBY
Heterogeneous Table Support	DBPROP_HETEROGENEOUSTABLES
Identifier Case Sensitivity	DBPROP_IDENTIFIERCASE
Isolation Levels	DBPROP_SUPPORTEDTXNISOLEVELS
Isolation Retention	DBPROP_SUPPORTEDTXNISORETAIN
Locale Identifier	DBPROP_INIT_LCID
Maximum Index Size	DBPROP_MAXINDEXSIZE
Maximum Row Size	DBPROP_MAXROWSIZE
Maximum Row Size Includes BLOB	DBPROP_MAXROWSIZEINCLUDESBLOB
Maximum Tables in SELECT	DBPROP_MAXTABLESINSELECT
Mode	DBPROP_INIT_MODE
Multiple Parameter Sets	DBPROP_MULTIPLEPARAMSETS
Multiple Results	DBPROP_MULTIPLERESULTS
Multiple Storage Objects	DBPROP_MULTIPLESTORAGEOBJECTS
Multi-Table Update	DBPROP_MULTITABLEUPDATE
NULL Collation Order	DBPROP_NULLCOLLATION
NULL Concatenation Behavior	DBPROP_CONCATNULLBEHAVIOR
OLE DB Version	DBPROP_PROVIDEROLEDBVER
OLE Object Support	DBPROP_OLEOBJECTS
Open Rowset Support	DBPROP_OPENROWSETSUPPORT
ORDER BY Columns in Select List	DBPROP_ORDERBYCOLUMNSINSELECT
Output Parameter Availability	DBPROP_OUTPUTPARAMETERAVAILABILITY
Pass By Ref Accessors	DBPROP_BYREFACCESSORS
Password	DBPROP_AUTH_PASSWORD
Persistent ID Type	DBPROP_PERSISTENTIDTYPE
Prepare Abort Behavior	DBPROP_PREPAREABORTBEHAVIOR
Prepare Commit Behavior	DBPROP_PREPARECOMMITBEHAVIOR
Procedure Term	DBPROP_PROCEDURETERM
Prompt	DBPROP_INIT_PROMPT
Provider Friendly Name	DBPROP_PROVIDERFRIENDLYNAME
Provider Name	DBPROP_PROVIDERFILENAME
Provider Version	DBPROP_PROVIDERVER
Read-Only Data Source	DBPROP_DATASOURCEREADONLY
Rowset Conversions on Command	DBPROP_ROWSETCONVERSIONSONCOMMAND
Schema Term	DBPROP_SCHEMATERM
Schema Usage	DBPROP_SCHEMAUSAGE
SQL Support	DBPROP_SQLSUPPORT
Structured Storage	DBPROP_STRUCTUREDSTORAGE
Subquery Support	DBPROP_SUBQUERIES
Table Term	DBPROP_TABLETERM
Transaction DDL	DBPROP_SUPPORTEDTXNDDL
User ID	DBPROP_AUTH_USERID
User Name	DBPROP_USERNAME
Window Handle	DBPROP_INIT_HWND

Recordset Dynamic Properties

The following properties are added to the Recordset object's Properties collection.

ADO Property Name	OLE DB Property Name
Access Order	DBPROP_ACCESSORDER
Append-Only Rowset	DBPROP_APPENDONLY
Blocking Storage Objects	DBPROP_BLOCKINGSTORAGEOBJECTS
Bookmark Type	DBPROP_BOOKMARKTYPE
Bookmarkable	DBPROP_IROWSETLOCATE
Bookmarks Ordered	DBPROP_ORDEREDBOOKMARKS
Cache Deferred Columns	DBPROP_CACHEDEFERRED
Change Inserted Rows	DBPROP_CHANGEINSERTEDROWS
Column Privileges	DBPROP_COLUMNRESTRICT
Column Set Notification	DBPROP_NOTIFYCOLUMNSET
Column Writable	DBPROP_MAYWRITECOLUMN
Defer Column	DBPROP_DEFERRED
Delay Storage Object Updates	DBPROP_DELAYSTORAGEOBJECTS
Fetch Backwards	DBPROP_CANFETCHBACKWARDS
Hold Rows	DBPROP_CANHOLDROWS
IAccessor	DBPROP_IAccessor
IColumnsInfo	DBPROP_IColumnsInfo
IColumnsRowset	DBPROP_IColumnsRowset
IConnectionPointContainer	DBPROP_IConnectionPointContainer
IConvertType	DBPROP_IConvertType
ILockBytes	DBPROP_ILockBytes
Immobile Rows	DBPROP_IMMOBILEROWS
IRowset	DBPROP_IRowset
IRowsetChange	DBPROP_IRowsetChange
IRowsetIdentity	DBPROP_IRowsetIdentity
IRowsetIndex	DBPROP_IRowsetIndex
IRowsetInfo	DBPROP_IRowsetInfo
IRowsetLocate	DBPROP_IRowsestLocate
IRowsetResynch
IRowsetScroll	DBPROP_IRowsetScroll
IRowsetUpdate	DBPROP_IRowsetUpdate
ISequentialStream	DBPROP_ISequentialStream
IStorage	DBPROP_IStorage
IStream	DBPROP_IStream
ISupportErrorInfo	DBPROP_ISupportErrorInfo
Literal Bookmarks	DBPROP_LITERALBOOKMARKS
Literal Row Identity	DBPROP_LITERALIDENTITY
Maximum Open Rows	DBPROP_MAXOPENROWS
Maximum Pending Rows	DBPROP_MAXPENDINGROWS
Maximum Rows	DBPROP_MAXROWS
Memory Usage	DBPROP_MEMORYUSAGE
Notification Granularity	DBPROP_NOTIFICATIONGRANULARITY
Notification Phases	DBPROP_NOTIFICATIONPHASES
Objects Transacted	DBPROP_TRANSACTEDOBJECT
Others' Changes Visible	DBPROP_OTHERUPDATEDELETE
Others' Inserts Visible	DBPROP_OTHERINSERT
Own Changes Visible	DBPROP_OWNUPDATEDELETE
Own Inserts Visible	DBPROP_OWNINSERT
Preserve on Abort	DBPROP_ABORTPRESERVE
Preserve on Commit	DBPROP_COMMITPRESERVE
Quick Restart	DBPROP_QUICKRESTART
Reentrant Events	DBPROP_REENTRANTEVENTS
Remove Deleted Rows	DBPROP_REMOVEDELETED
Report Multiple Changes	DBPROP_REPORTMULTIPLECHANGES
Return Pending Inserts	DBPROP_RETURNPENDINGINSERTS
Row Delete Notification	DBPROP_NOTIFYROWDELETE
Row First Change Notification	DBPROP_NOTIFYROWFIRSTCHANGE
Row Insert Notification	DBPROP_NOTIFYROWINSERT
Row Privileges	DBPROP_ROWRESTRICT
Row Resynchronization Notification	DBPROP_NOTIFYROWRESYNCH
Row Threading Model	DBPROP_ROWTHREADMODEL
Row Undo Change Notification	DBPROP_NOTIFYROWUNDOCHANGE
Row Undo Delete Notification	DBPROP_NOTIFYROWUNDODELETE
Row Undo Insert Notification	DBPROP_NOTIFYROWUNDOINSERT
Row Update Notification	DBPROP_NOTIFYROWUPDATE
Rowset Fetch Position Change Notification	DBPROP_NOTIFYROWSETFETCHPOSISIONCHANGE
Rowset Release Notification	DBPROP_NOTIFYROWSETRELEASE
Scroll Backwards	DBPROP_CANSCROLLBACKWARDS
Skip Deleted Bookmarks	DBPROP_BOOKMARKSKIPPED
Strong Row Identity	DBPROP_STRONGITDENTITY
Updatability	DBPROP_UPDATABILITY
Use Bookmarks	DBPROP_BOOKMARKS

Command Dynamic Properties