SelfServicingExtensionMethodsFetchAsDataReaderAsync Method (IDao, ITransaction, DynamicQuery, CommandBehavior, CancellationToken) |
Namespace:
SD.LLBLGen.Pro.QuerySpec.SelfServicing
Assembly:
SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.4.0.0 (5.4.0)
Syntax public static Task<IDataReader> FetchAsDataReaderAsync(
this IDao dao,
ITransaction transactionToUse,
DynamicQuery query,
CommandBehavior behavior,
CancellationToken cancellationToken
)
<ExtensionAttribute>
Public Shared Function FetchAsDataReaderAsync (
dao As IDao,
transactionToUse As ITransaction,
query As DynamicQuery,
behavior As CommandBehavior,
cancellationToken As CancellationToken
) As Task(Of IDataReader)
Parameters
- dao
- Type: SD.LLBLGen.Pro.ORMSupportClassesIDao
The DAO instance. - transactionToUse
- Type: SD.LLBLGen.Pro.ORMSupportClassesITransaction
The transaction to use. - query
- Type: SD.LLBLGen.Pro.QuerySpecDynamicQuery
The query. - behavior
- Type: System.DataCommandBehavior
The behavior. - cancellationToken
- Type: System.ThreadingCancellationToken
The cancellation token.
Return Value
Type:
TaskIDataReaderUsage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type
IDao. 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
Ignores nested queries and projection logic embedded in a lambda specification in the query. The DataReader returned will
contain the resultset of the plain SQL query.
See Also