The System.Data.SqlClient namespace is the .NET Data Provider for SQL Server. The classes in this namespace bypass OLE DB and communicate directly with SQL Server, therefore increasing performance tremendously when using SQL Server.
The SqlCommand class represents a Transact-SQL query or stored procedure to execute at a SQL Server database. Tables B.43 through B.46 list the constructor, properties, methods, and events for the SqlCommand class.
|SqlCommand||none||Initializes a new instance of the SqlCommand class.|
|SqlCommand||cmdText (String)||Initializes a new instance of the SqlCommand class with the specified command text.|