How can you manage the state of a database connection in ADO.NET?
- By opening and closing the connection manually
- By setting the ConnectionState property
- By using connection pooling
- By using transactions
The state of a database connection in ADO.NET can be managed by setting the ConnectionState property of the SqlConnection object. This property indicates whether the connection is open, closed, connecting, executing a command, or fetching results. By checking and setting this property, developers can ensure that connections are used appropriately and efficiently throughout the application.
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