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Clase ExecuteSQLTask

  • Artículo

Contains the members used to configure and run an Execute SQL task. The Execute SQL task is used to execute SQL commands against a relational database table or view.

Jerarquía de herencia

System.Object
  Microsoft.SqlServer.Dts.Runtime.DtsObject
    Microsoft.SqlServer.Dts.Runtime.Task
      Microsoft.SqlServer.Dts.Tasks.ExecuteSQLTask.ExecuteSQLTask

Espacio de nombres:  Microsoft.SqlServer.Dts.Tasks.ExecuteSQLTask
Ensamblado:  Microsoft.SqlServer.SQLTask (en Microsoft.SqlServer.SQLTask.dll)

Sintaxis

'Declaración
<GuidAttribute("C876C481-2EA3-40E1-9D75-5F73D0BED1D4")> _
Public Class ExecuteSQLTask _
    Inherits Task _
    Implements IDTSExecuteSQL, IDTSComponentPersist
'Uso
Dim instance As ExecuteSQLTask

[GuidAttribute("C876C481-2EA3-40E1-9D75-5F73D0BED1D4")]
public class ExecuteSQLTask : Task, 
    IDTSExecuteSQL, IDTSComponentPersist

[GuidAttribute(L"C876C481-2EA3-40E1-9D75-5F73D0BED1D4")]
public ref class ExecuteSQLTask : public Task, 
    IDTSExecuteSQL, IDTSComponentPersist

[<GuidAttribute("C876C481-2EA3-40E1-9D75-5F73D0BED1D4")>]
type ExecuteSQLTask =  
    class 
        inherit Task 
        interface IDTSExecuteSQL 
        interface IDTSComponentPersist 
    end

public class ExecuteSQLTask extends Task implements IDTSExecuteSQL, IDTSComponentPersist

El tipo ExecuteSQLTask expone los siguientes miembros.

Constructores

  Nombre Descripción
Método público ExecuteSQLTask Initializes a new instance of the ExecuteSQLTask class.

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Propiedades

  Nombre Descripción
Propiedad pública BypassPrepare Gets or sets a Boolean that indicates whether the Execute SQL task skips preparation of the statement when sending the SQL statement to the relational database management system (RDBMS).
Propiedad pública CodePage Gets or sets the code page to use when translating variable values that are stored as Unicode wide chars to multi-bytes. Translation occurs either when storing values to or extracting values from databases.
Propiedad pública Connection Gets or sets the name of the connection manager that connects to the relational database management system (RDBMS) where the Execute SQL task is run.
Propiedad pública ExecutionValue Returns the number of rows affected by the SQL statement or statements. (Invalida Task.ExecutionValue.)
Propiedad pública IsStoredProcedure Gets or sets a Boolean that indicates whether the SQL statement specified by the Execute SQL task is a stored procedure.
Propiedad pública ParameterBindings Returns an object that implements IDTSParameterBindings.
Propiedad pública ResultSetBindings Returns an object that implements IDTSParameterBindings.
Propiedad pública ResultSetType Gets or sets a value that indicates the type of result set returned by the SQL statement that the Execute SQL tasks runs.
Propiedad pública SqlStatementSource Gets or sets the name of the source that contains the SQL statement that the Execute SQL task runs.
Propiedad pública SqlStatementSourceType Gets or sets a value that indicates the type of source that contains the SQL statement that the Execute SQL task runs.
Propiedad pública TimeOut Gets or sets an integer that indicates the maximum number of seconds the task can run before timing out.
Propiedad pública TypeConversionMode Gets or sets the conversion mode used by the Execute SQL Task.
Propiedad pública Version *** Member deprecated; see Remarks. ***    Returns the version of the task. This property is read-only. (Se hereda de Task.)

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Métodos

  Nombre Descripción
Método público CanUpdate *** Member deprecated; see Remarks. ***    A Boolean that indicates whether the new package XML can update the old package XML. (Se hereda de Task.)
Método público Equals Determines whether two object instances are equal. (Se hereda de DtsObject.)
Método público Execute Runs the task. (Invalida Task.Execute(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging, Object).)
Método protegido Finalize (Se hereda de Object.)
Método público GetConnectionID Gets a String containing the ID of the connection. (Se hereda de Task.)
Método público GetConnectionName Gets a String containing the name of the connection. (Se hereda de Task.)
Método público GetHashCode Returns the hash code for this instance. (Se hereda de DtsObject.)
Método público GetType (Se hereda de Object.)
Método público InitializeTask Initializes the properties associated with the Execute SQL task. This method is called by the runtime and is not used in code. (Invalida Task.InitializeTask(Connections, VariableDispenser, IDTSInfoEvents, IDTSLogging, EventInfos, LogEntryInfos, ObjectReferenceTracker).)
Método público LoadFromXML This method is not callable by your application code. To load a package saved as .xml, use the Application.LoadPackage method.
Método protegido MemberwiseClone (Se hereda de Object.)
Método público SaveToXML This method is not callable by your application code. To save a package as .xml, use the Application.SaveToXml method.
Método público ToString (Se hereda de Object.)
Método público Update *** Member deprecated; see Remarks. ***    This method updates the old package XML with the new package XML if CanUpdate is set to true. (Se hereda de Task.)
Método público Validate Verifies that the task is properly configured. (Invalida Task.Validate(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging).)

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Comentarios

For more information about the features of this task, see Tarea Ejecutar SQL.

Seguridad para subprocesos

Cualquier miembro público static (Shared en Visual Basic) de este tipo es seguro para subprocesos. No se garantiza que los miembros de instancia sean seguros para subprocesos.

Vea también

Referencia

Espacio de nombres Microsoft.SqlServer.Dts.Tasks.ExecuteSQLTask