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PipelineBuffer-Member

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

Der PipelineBuffer-Typ macht die folgenden Member verfügbar.

Konstruktoren

  Name Beschreibung
Geschützte Methode PipelineBuffer Instantiates a new instance of the PipelineBuffer.

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Methoden

  Name Beschreibung
Öffentliche Methode AddBlobData(Int32, array<Byte> [] () [] []) Adds an array of bytes to a PipelineBuffer column.
Öffentliche Methode AddBlobData(Int32, array<Byte> [] () [] [], Int32) Adds an array of a specified number of bytes to a PipelineBuffer column.
Öffentliche Methode AddRow Adds a row to the PipelineBuffer object.
Öffentliche Methode DirectErrorRow(Int32, Int32, Int32) Sends a PipelineBuffer row to an IDTSOutput100 whose IsErrorOut property is true.
Öffentliche Methode DirectErrorRow(Int32, Int32, Int32, Int32) Sends a PipelineBuffer row to an IDTSOutput100 whose IsErrorOut property is true.
Öffentliche Methode DirectRow Sends a row from a PipelineBuffer to the specified IDTSOutput100.
Öffentliche Methode Dispose() () () () Releases all resources used by the PipelineBuffer.
Geschützte Methode Dispose(Boolean) Releases the unmanaged resources that are used by the PipelineBuffer, and optionally releases the managed resources.
Öffentliche Methode Equals (Geerbt von Object.)
Geschützte Methode Finalize Releases all resources used by the PipelineBuffer. (Überschreibt Object. . :: . .Finalize() () () ().)
Öffentliche Methode GetBlobData Retrieves an array of bytes from a binary large object (BLOB) stored in a PipelineBuffer column.
Öffentliche Methode GetBlobLength Gets the number of bytes contained in a binary large object (BLOB) PipelineBuffer column.
Öffentliche Methode GetBoolean Gets the bool value stored in the PipelineBuffer column.
Öffentliche Methode GetByte Gets the byte value stored in the PipelineBuffer column.
Öffentliche Methode GetBytes Gets the array of bytes stored in a buffer column.
Öffentliche Methode GetColumnInfo Retrieves the BufferColumn structure for a PipelineBuffer column.
Öffentliche Methode GetDate Gets the DateTime value stored in the PipelineBuffer column.
Öffentliche Methode GetDateTime Gets the DateTime value stored in the PipelineBuffer column.
Öffentliche Methode GetDateTimeOffset Gets the DateTimeOffset value stored in the PipelineBuffer column.
Öffentliche Methode GetDecimal Gets the decimal value stored in the PipelineBuffer column.
Öffentliche Methode GetDouble Gets the double stored in the PipelineBuffer column.
Öffentliche Methode GetGuid Gets the Guid value stored in the PipelineBuffer column.
Öffentliche Methode GetHashCode (Geerbt von Object.)
Öffentliche Methode GetInt16 Gets the short stored in the PipelineBuffer column.
Öffentliche Methode GetInt32 Gets the int stored in a PipelineBuffer column.
Öffentliche Methode GetInt64 Gets the long stored in the PipelineBuffer column.
Öffentliche Methode GetSByte Gets the SByte value stored in a PipelineBuffer column.
Öffentliche Methode GetSingle Gets the float stored in a PipelineBuffer column.
Öffentliche Methode GetString Gets the string stored in the buffer column.
Öffentliche Methode GetTime Gets the TimeSpan value stored in the PipelineBuffer column.
Öffentliche Methode GetType (Geerbt von Object.)
Öffentliche Methode GetUInt16 Gets the ushort value stored in the buffer column.
Öffentliche Methode GetUInt32 Gets the UInt32 value stored in the buffer column.
Öffentliche Methode GetUInt64 Gets the ulong value stored in the buffer column.
Öffentliche Methode IsNull Checks to see if the data in a buffer column is null.
Geschützte Methode MemberwiseClone (Geerbt von Object.)
Öffentliche Methode NextRow Advances the PipelineBuffer to the next row.
Öffentliche Methode RemoveRow Removes the current row from the PipelineBuffer.
Öffentliche Methode ResetBlobData Deletes the contents of the specified BLOB column.
Öffentliche Methode SetBoolean Assigns a bool value to a PipelineBuffer column.
Öffentliche Methode SetByte Assigns a byte to a PipelineBuffer column.
Öffentliche Methode SetBytes Assigns an array of bytes to a buffer column.
Öffentliche Methode SetDate Assigns a DateTime value to the PipelineBuffer column.
Öffentliche Methode SetDateTime Assigns a DateTime value to the PipelineBuffer column.
Öffentliche Methode SetDateTimeOffset Assigns a DateTimeOffset value to the PipelineBuffer column.
Öffentliche Methode SetDecimal Assigns a decimal to a buffer column.
Öffentliche Methode SetDouble Assigns a double to a PipelineBuffer column.
Öffentliche Methode SetEndOfRowset Notifies the PipelineBuffer that a component has finished adding rows to the buffer.
Öffentliche Methode SetErrorInfo Sets the error information for the current PipelineBuffer row.
Öffentliche Methode SetGuid Assigns a Guid to a buffer column.
Öffentliche Methode SetInt16 Assigns a 16-bit signed integer to a buffer column.
Öffentliche Methode SetInt32 Assigns a 32-bit signed integer to a buffer column.
Öffentliche Methode SetInt64 Assigns a 64-bit signed integer to a buffer column.
Öffentliche Methode SetNull Assigns nullNothingnullptrunitein NULL-Verweis (Nothing in Visual Basic) to a buffer column.
Öffentliche Methode SetSByte Assigns a signed 8-bit integer to a buffer column.
Öffentliche Methode SetSingle Assigns a float to a buffer column.
Öffentliche Methode SetString Assigns a string to a buffer column.
Öffentliche Methode SetTime Assigns a TimeSpan value to the PipelineBuffer column.
Öffentliche Methode SetUInt16 Assigns an unsigned 16-bit integer to a buffer column.
Öffentliche Methode SetUInt32 Assigns an unsigned 32-bit integer to a buffer column.
Öffentliche Methode SetUInt64 Assigns an unsigned 64-bit integer to a buffer column.
Öffentliche Methode ToString (Geerbt von Object.)

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Eigenschaften

  Name Beschreibung
Öffentliche Eigenschaft ColumnCount Gets the number of columns in the PipelineBuffer.
Öffentliche Eigenschaft CurrentRow Gets the index of the current row in the PipelineBuffer.
Öffentliche Eigenschaft EndOfRowset Gets a value indicating whether the current PipelineBuffer is the final buffer.
Öffentliche Eigenschaft Item Gets the data stored in a buffer column.
Öffentliche Eigenschaft Mode Gets a value indicating whether a PipelineBuffer is an IDTSInput100 buffer or an IDTSOutput100 buffer.
Öffentliche Eigenschaft RowCount Gets the number of rows in the PipelineBuffer object.

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