A connection to a database is a resource intensive operation that typically comprises a few steps. A channel of communication between the application and the database should be established before the ...

Use profiler.<br><br>SQL leaves them open for a time for the connection pooling of course. -- View image here: http://episteme.arstechnica.com/infopop/emoticons/icon ...

Connection strings can be stored as key/value pairs in the connectionStrings section of the configuration element of an application configuration file. Child elements include add, clear, and remove.

The xref:Microsoft.Data.SqlClient has a Connection object that inherits from xref:System.Data.Common.DbConnection as well as a provider-specific ...

Faster performance in business applications comes down to reducing the "critical two" -- disk I/O and trips to the server. Doing that means doing a lot of things right, starting with your database ...