After connecting to the database, one way to retrieve records programmatically from the database is to ____
A) connect to a CommandBuilder object.
B) use a DataAdapter object.
C) issue an SQL query.
D) use a DataReader object.
Correct Answer:
Verified
Q49: You may not want to make a
Q50: A cache of records retrieved from some
Q51: In order to use the dataReader object
Q52: string sConnection =
"Provider=Microsoft.ACE.OLEDB.12.0;" +
"Data Source=member.accdb";
Using the
Q53: string sConnection =
"Provider=Microsoft.ACE.OLEDB.12.0;" +
"Data Source=member.accdb";
The above connection
Q55: To process the data using a data
Q56: Which class is automatically instantiated when a
Q57: The _ base class is used to
Q58: ADO.NET does not require that you keep
Q59: All of the following are core classes
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