What are the main components of the ADO object model? How are they used?

Visual Basic Interview Questions and Answers

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16. What are the main components of the ADO object model? How are they used?

Connection: Used to make a connection between your app and an external data source, ie, sql server.Command: Used to build queries, including user-specific parameters, to access records from a data source (which are returned in a Recordset)Recordset:Used to access records returned from an SQL query. With a recordset, you can navigate returned records. You can also add, modify or delete records.

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