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DaoBaseGetAsDataReaderAsync Method (ITransaction, IRetrievalQuery, CommandBehavior, CancellationToken)

Async variant of GetAsDataReader(ITransaction, IRetrievalQuery, CommandBehavior). Executes the passed in retrievalquery and returns an open, ready to use IDataReader. The datareader's command behavior is set to the readerBehavior passed in. If a transaction is specified, the command is wired to the transaction.

Namespace:  SD.LLBLGen.Pro.ORMSupportClasses
Assembly:  SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.4.0.0 (5.4.0)
Syntax
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public Task<IDataReader> GetAsDataReaderAsync(
	ITransaction transactionToUse,
	IRetrievalQuery queryToExecute,
	CommandBehavior readerBehavior,
	CancellationToken cancellationToken
)

Parameters

transactionToUse
Type: SD.LLBLGen.Pro.ORMSupportClassesITransaction
The transaction to use, if you execute this method inside a transcation. Specify null otherwise
queryToExecute
Type: SD.LLBLGen.Pro.ORMSupportClassesIRetrievalQuery
The query to execute.
readerBehavior
Type: System.DataCommandBehavior
The reader behavior to set.
cancellationToken
Type: System.ThreadingCancellationToken
The cancellation token.

Return Value

Type: TaskIDataReader
Open, ready to use IDataReader

Implements

IDaoGetAsDataReaderAsync(ITransaction, IRetrievalQuery, CommandBehavior, CancellationToken)
Remarks
Advanced functionality: be aware that the datareader returned is open, and the connection used to open this datareader is also open
See Also