IDTSBuffer90 Members

Represents an in-memory, two-dimensional storage object that contains rows and columns.

The following tables list the members exposed by the IDTSBuffer90 type.

Public Methods

	Имя	Description
	AddBLOBData	Appends byte data to a column in an IDTSBuffer90.
	AddRow	Adds a new row to an IDTSBuffer90 object.
	Clone	Creates a private copy of an IDTSBuffer90 object.
	DirectErrorRow	Sends a row in an IDTSBuffer90 object to an IDTSOutput90 whose IsErrorOut property is true.
	DirectRow	Sends a row in an IDTSBuffer90 to an IDTSOutput90.
	GetBLOBData	Retrieves an array of bytes from a binary large object (BLOB) stored in a column of a IDTSBuffer90.
	GetBLOBLength	Gets the number of bytes contained in a column in an IDTSBuffer90.
	GetBLOBObject	Gets an IDTSBLOBObject90 that is used to read and write the bytes in a column in an IDTSBuffer90.
	GetBLOBStream	Gets an IStream interface used to access the binary large object (BLOB) stored in a column in an IDTSBuffer90.
	GetBoundaryInfo	Gets the number of columns and the maximum number of rows that an IDTSBuffer90 can hold.
	GetColumnCount	Gets the number of columns in an IDTSBuffer90.
	GetColumnInfo	Gets the DTP_BUFFCOL structure for the specified column in an IDTSBuffer90.
	GetData	Retrieves the data stored in a specified row and column of a IDTSBuffer90.
	GetDataByRef	(Feature deprecated, see Remarks.) Gets a pointer to the data stored in a column in an IDTSBuffer90.
	GetFlatMemory	Gets a pointer to the bytes stored by an IDTSBuffer90.
	GetID	Retrieves the ID of a buffer.
	GetManager	Gets a buffer manager.
	GetRowCount	Gets the number of rows stored in an IDTSBuffer90.
	GetRowDataBytes	(Feature deprecated, see Remarks.) Gets a pointer to the start of a row in an IDTSBuffer90.
	GetRowStarts	(Feature deprecated, see Remarks.) Use the GetData or GetBLOBData method instead of the GetRowStarts method.
	GetStatus	Retrieves the status information of a column in an IDTSBuffer90.
	GetType	Gets the handle of a buffer type.
	IsEndOfRowset	Specifies whether an IDTSBuffer90 has reached the end of its collection of rows.
	IsNull	Checks whether a specified column is null.
	LockData	Locks the data in an IDTSBuffer90.
	MoveRow	Moves a row in an IDTSBuffer90 to a new location.
	PrepareDataStatusForInsert	Sets the status value of the columns in a range of rows.
	RemoveRow	Deletes a row from an IDTSBuffer90.
	ResetBLOBData	Deletes the bytes stored in a column in an IDTSBuffer90.
	SetBLOBFromObject	Assigns the data contained in an IDTSBLOBObject90 to a column in an IDTSBuffer90.
	SetBLOBFromStream	Assigns data to a binary large object (BLOB) column from a sequential stream.
	SetData	Assigns data to a column in an IDTSBuffer90.
	SetEndOfRowset	Notifies an IDTSBufferManager90 that the component has finished adding rows to an output IDTSBuffer90 object.
	SetErrorInfo	Sets the error information for a row.
	SetStatus	Sets the status information of a column in an IDTSBuffer90.
	SwapRows	Swaps the location of two rows in an IDTSBuffer90.
	UnlockData	Unlocks the data in an IDTSBuffer90 object.

В начало

См. также

Справочник

IDTSBuffer90 Interface
Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace