Novice question, give points online!

acerhemas · Post time: 2020-1-4 09:50:01

If you use any class of the System.Data namespace, you need to have Microsoft's database access component MDAC version 2.7 or higher installed on the target server.
If the target computer does not have MDAC2.7 or higher installed, the application will fail!

What does this sentence mean?

shenmue024 · Post time: 2020-1-4 10:24:01

Where did this sentence come from?

acerhemas · Post time: 2020-1-4 10:36:01

Application Seen from the book: Not very connected, so ask

shenmue024 · Post time: 2020-1-4 11:06:01

Mdac is Microsoft's database access component. Accessing the database using Adobe requires its support.

But I don't know if this component is needed for .net to access the database.

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