Wat gebruik je voor gegevens met meerdere columns

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Ik zal het vanavond eens doorlopen en je dan op de hoogte stellen..

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ADO

Microsoft ActiveX Data Objects (ADO) enable your client applications to access and manipulate data from a variety of sources through an OLE DB provider. Its primary benefits are ease of use, high speed, low memory overhead, and a small disk footprint. ADO supports key features for building client/server and Web-based applications.


ADO 2.8 was included in Windows XP and Windows Server 2003, as part of the Microsoft Data Access Components (MDAC) 2.8. A redistributable version of MDAC 2.8 is also available; note that this redistributable version should only be installed on Windows 2000. ADO 2.8 addresses several security-related concerns:
Hard drive access is not allowed outside a trusted zone.In cross-domain scripting involving nontrusted sites, the following operations are disabled: Stream.SaveToFile, Stream.LoadFromFile, Recordset.Save, and Recordset.Open, used in conjunction with the adCmdFile flag or with the Microsoft OLE DB Persistence Provider (MSPersist).
Recordset.Open, Recordset.Save, Stream.SaveToFile, and Stream.LoadFromFile operate on physical files only.These methods now verify that file handles point to physical files only.
Recordset.ActiveCommand returns an error when invoked from an HTML/ASP page.This prevents the Command object from being misused.
The number of Recordsets returned by a nested Shape command has an upper bound.A nested shape command now returns a maximum of 512 Recordsets. This means that a Shape command can no longer be nested at any depth. Instead, the maximum level depth is 512, if each command results in a single (child) Recordset. If, at any level, a Shape command returns multiple Recordsets, the maximum level of depth will be less than 512.

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