IDataReader Members

Provides a means of reading one or more forward-only streams of result sets obtained by executing a command at a data source, and is implemented by Reporting Services Data Processing Extensions that access relational databases.

The following tables list the members exposed by the IDataReader type.

Public Properties

	名称	Description
	FieldCount	Gets the number of fields in the data reader.

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Public Methods

	名称	Description
	GetFieldType	Gets the Type information corresponding to the type of object that is returned from GetValue.
	GetName	Gets the name of the field to find.
	GetOrdinal	Return the index of the named field.
	GetValue	Return the value of the specified field.
	Read	Advances the IDataReader to the next record.

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请参阅

参考

IDataReader Interface
Microsoft.ReportingServices.DataProcessing Namespace