Classe FlatFileColumn
Contains information that defines the properties of columns in a flat file source or destination data adapter. The flat file adapter is used for accessing data in flat files. This class cannot be inherited.
Gerarchia di ereditarietà
System.Object
Microsoft.SqlServer.Dts.Runtime.DtsObject
Microsoft.SqlServer.Dts.Runtime.FlatFileColumn
Spazio dei nomi Microsoft.SqlServer.Dts.Runtime
Assembly: Microsoft.SqlServer.ManagedDTS (in Microsoft.SqlServer.ManagedDTS.dll)
Sintassi
'Dichiarazione
Public NotInheritable Class FlatFileColumn _
Inherits DtsObject _
Implements IDTSPersist, IDTSName, IComponent, IDisposable
'Utilizzo
Dim instance As FlatFileColumn
public sealed class FlatFileColumn : DtsObject,
IDTSPersist, IDTSName, IComponent, IDisposable
public ref class FlatFileColumn sealed : public DtsObject,
IDTSPersist, IDTSName, IComponent, IDisposable
[<SealedAttribute>]
type FlatFileColumn =
class
inherit DtsObject
interface IDTSPersist
interface IDTSName
interface IComponent
interface IDisposable
end
public final class FlatFileColumn extends DtsObject implements IDTSPersist, IDTSName, IComponent, IDisposable
Nel tipo FlatFileColumn sono esposti i membri seguenti.
Proprietà
Nome | Descrizione | |
---|---|---|
ColumnDelimiter | Gets or sets the character that is the column delimiter. | |
ColumnType | Gets or sets the column type, whether delimited or fixed width. | |
ColumnWidth | Gets or sets the value that indicates how wide a column is when the ColumnType is fixed width. | |
CreationName | Returns the string that is used by the Integration Services run-time to create an instance of the FlatFileColumn object. This property is read-only. | |
DataPrecision | Gets or sets the total number of digits in a column that is defined as a numeric data type. | |
DataScale | Gets and sets the scale. | |
DataType | Gets or sets the DataType of the value stored in the flat file column. | |
Description | Gets or sets the column description. | |
ID | Returns the unique ID assigned to the column. This property is read-only. | |
MaximumWidth | Gets or sets the maximum number of bytes to be read from the buffer. | |
Name | Gets or sets a name for the column. | |
Site | Infrastruttura. Gets or sets the site of the file column. | |
TextQualified | Gets or sets a Boolean that indicates whether the column is text qualified. |
In alto
Metodi
Nome | Descrizione | |
---|---|---|
Dispose | Releases the resources used by the flat file connection. | |
Equals | Determines whether two object instances are equal. Ereditato da DtsObject. | |
GetHashCode | Returns the hash code for this instance. Ereditato da DtsObject. | |
GetType | Ereditato da Object. | |
LoadFromXML | This method is not callable by your application code. To load a package saved as .xml, use the Application.LoadPackage method. | |
SaveToXML | This method is not callable by your application code. To save a package as .xml, use the Application.SaveToXml method. | |
ToString | Ereditato da Object. |
In alto
Eventi
Nome | Descrizione | |
---|---|---|
Disposed | Adds an event handler to listen to the Disposed event on the component. |
In alto
Osservazioni
This class inherits from the following classes and interfaces:
Protezione dei thread
I membri static (Shared in Visual Basic) pubblici di questo tipo sono affidabili. Non è invece garantita la sicurezza dei membri dell'istanza.