PipelineBuffer Members

Provides an in-memory data store containing rows and columns of data.

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

Protected Constructors

	名称	Description
	PipelineBuffer	Instantiates a new instance of the PipelineBuffer.This constructor is not CLS-compliant.

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Public Properties

	名称	Description
	ColumnCount	Gets the number of columns in the PipelineBuffer.
	CurrentRow	Gets the index of the current row in the PipelineBuffer.
	EndOfRowset	Gets a value indicating whether the PipelineBuffer has reached the end of its collection of rows.
	Item	Gets the data stored in a buffer column.
	Mode	Gets a value indicating whether a PipelineBuffer is an IDTSInput90 buffer or an IDTSOutput90 buffer.
	RowCount	Gets the number of rows in the PipelineBuffer object.

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Public Methods

(see also Protected Methods )

	名称	Description
	AddBlobData	Adds an array of bytes to a PipelineBuffer column.
	AddRow	Adds a row to the PipelineBuffer object.
	DirectErrorRow	Sends a PipelineBuffer row to an IDTSOutput90 whose IsErrorOut property is true.
	DirectRow	Sends a row from a PipelineBuffer to the specified IDTSOutput90.
	Dispose	Overloaded.
	Equals	Overloaded. (inherited from Object )
	GetBlobData	Retrieves an array of bytes from a binary large object (BLOB) stored in a PipelineBuffer column.
	GetBlobLength	Gets the number of bytes contained in a binary large object (BLOB) PipelineBuffer column.This method is not CLS-compliant.
	GetBoolean	Gets the bool value stored in the PipelineBuffer column.
	GetByte	Gets the byte value stored in the PipelineBuffer column.
	GetBytes	Gets the array of bytes stored in a buffer column.This method is not CLS-compliant.
	GetColumnInfo	Retrieves the BufferColumn structure for a PipelineBuffer column.This method is not CLS-compliant.
	GetDateTime	Gets the DateTime value stored in the PipelineBuffer column.
	GetDecimal	Gets the decimal value stored in the PipelineBuffer column.
	GetDouble	Gets the double stored in the PipelineBuffer column.
	GetGuid	Gets the Guid value stored in the PipelineBuffer column.This method is not CLS-compliant.
	GetHashCode	(inherited from Object )
	GetInt16	Gets the short stored in the PipelineBuffer column.
	GetInt32	Gets the int stored in a PipelineBuffer column.
	GetInt64	Gets the long stored in the PipelineBuffer column.
	GetSByte	Gets the SByte value stored in a PipelineBuffer column.This method is not CLS-compliant.
	GetSingle	Gets the float stored in a PipelineBuffer column.
	GetString	Gets the string stored in the buffer column.
	GetType	(inherited from Object )
	GetUInt16	Gets the ushort value stored in the buffer column.This method is not CLS-compliant.
	GetUInt32	Gets the UInt32 value stored in the buffer column.This method is not CLS-compliant.
	GetUInt64	Gets the ulong value stored in the buffer column.This method is not CLS-compliant.
	IsNull	Checks to see if the data in a buffer column is null.
	NextRow	Advances the PipelineBuffer to the next row.
	ReferenceEquals	(inherited from Object )
	RemoveRow	Removes the current row from the PipelineBuffer.
	ResetBlobData	Deletes the contents of the specified BLOB column.
	SetBoolean	Assigns a bool value to a PipelineBuffer column.
	SetByte	Assigns a byte to a PipelineBuffer column.
	SetBytes	Assigns an array of bytes to a buffer column.This method is not CLS-compliant.
	SetDateTime	Assigns a DateTime value to the PipelineBuffer column.
	SetDecimal	Assigns a decimal to a buffer column.
	SetDouble	Assigns a double to a PipelineBuffer column.
	SetEndOfRowset	Notifies the PipelineBuffer that a component has finished adding rows to the buffer.
	SetErrorInfo	Sets the error information for the current PipelineBuffer row.
	SetGuid	Assigns a Guid to a buffer column.This method is not CLS-compliant.
	SetInt16	Assigns a 16-bit signed integer to a buffer column.
	SetInt32	Assigns a 32-bit signed integer to a buffer column.
	SetInt64	Assigns a 64-bit signed integer to a buffer column.
	SetNull	Assigns null to a buffer column.
	SetSByte	Assigns a signed 8-bit integer to a buffer column.This method is not CLS-compliant.
	SetSingle	Assigns a float to a buffer column.
	SetString	Assigns a string to a buffer column.
	SetUInt16	Assigns an unsigned 16-bit integer to a buffer column.This method is not CLS-compliant.
	SetUInt32	Assigns an unsigned 32-bit integer to a buffer column.This method is not CLS-compliant.
	SetUInt64	Assigns an unsigned 64-bit integer to a buffer column.This method is not CLS-compliant.
	ToString	(inherited from Object )
	TruncateStrA	Truncates a non-Unicode string to the specified length.

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Protected Methods

	名称	Description
	Dispose	Overloaded.
	Finalize	Overridden. Releases all resources used by the PipelineBuffer.
	MemberwiseClone	(inherited from Object )

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请参阅

参考

PipelineBuffer Class
Microsoft.SqlServer.Dts.Pipeline Namespace