Click or drag to resize
SqlMapperExecuteReader Method (IDbConnection, CommandDefinition)
Execute parameterized SQL and return an IDataReader

Namespace: Dapper
Assembly: VirtualRadar.Database (in VirtualRadar.Database.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public static IDataReader ExecuteReader(
	this IDbConnection cnn,
	CommandDefinition command
)

Parameters

cnn
Type: System.DataIDbConnection
command
Type: DapperCommandDefinition

Return Value

Type: IDataReader
An IDataReader that can be used to iterate over the results of the SQL query.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IDbConnection. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
Remarks
This is typically used when the results of a query are not processed by Dapper, for example, used to fill a DataTable or DataSet.
See Also