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Part of the mo. lesson in the Nov 15 Issue of Prestwood eMag
Access Q&A Flashcard:
 A flashcard from our Access Flashcards Library
 A FAQ from our Access FAQ Page
 Tags: DAO , ADO , VBA
DAO versus ADO


My Access Application still uses DAO and I'm thinking about migrating it to ADO. Should I?


No, especially if your accessing Access tables. It is true that ADO is more widespread but if your application is working with DAO, then there's no significant reason to switch. If you're starting a new Access Application that accesses Access tables, I would use DAO. If you're accessing a SQL server such as MS SQL or Oracle, I would use ADO.

Beside DAO and ADO, developers can also use OLE DB and ODBC.


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FAQ Contributed By Mike Prestwood:

Mike Prestwood is a drummer, an author, and creator of the PrestwoodBoards online community. He is the President & CEO of Prestwood IT Solutions. Prestwood IT provides Coding, Website, and Computer Tech services. Mike has authored 6 computer books and over 1,200 articles. As a drummer, he maintains and has authored 3 drum books. If you have a project you wish to discuss with Mike, you can send him a private message through his PrestwoodBoards home page or call him 9AM to 4PM PST at 916-726-5675 x205.

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