Solved

ADONET Does Not Require That You Keep a Continuous Live

Question 1

Multiple Choice

ADO.NET does not require that you keep a continuous live connection to the database and process one retrieved record at a time. Additional classes are available that enable you to connect to the database long enough to retrieve records into memory. The primary class for this activity is ____.


A) DataReader
B) Connection
C) Command
D) DataSet

Correct Answer:

verifed

Verified

Related Questions

Q2: Each data provider includes a collection of

Q3: Applications that connect to a Microsoft Access

Q4: In relational databases, data is stored _.<br>A)

Q5: When finished processing the data, you should

Q6: Provider classes include classes that allow you

Q7: A foreign key is a column (field)

Q8: To retrieve data from a database programmatically,

Q9: The connection string  includes _.<br>A) the data provider

Q10: Which of the following is a typed

Q11: The default server name for SQL Express