Classe PartitionFunctionParameter
The PartitionFunctionParameter object provides programmatic access to partition function parameters.
Hierarquia de herança
System.Object
Microsoft.SqlServer.Management.Smo.SmoObjectBase
Microsoft.SqlServer.Management.Smo.SqlSmoObject
Microsoft.SqlServer.Management.Smo.NamedSmoObject
Microsoft.SqlServer.Management.Smo.ScriptNameObjectBase
Microsoft.SqlServer.Management.Smo.PartitionFunctionParameter
Namespace: Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (em Microsoft.SqlServer.Smo.dll)
Sintaxe
'Declaração
Public NotInheritable Class PartitionFunctionParameter _
Inherits ScriptNameObjectBase _
Implements ISfcSupportsDesignMode
'Uso
Dim instance As PartitionFunctionParameter
public sealed class PartitionFunctionParameter : ScriptNameObjectBase,
ISfcSupportsDesignMode
public ref class PartitionFunctionParameter sealed : public ScriptNameObjectBase,
ISfcSupportsDesignMode
[<SealedAttribute>]
type PartitionFunctionParameter =
class
inherit ScriptNameObjectBase
interface ISfcSupportsDesignMode
end
public final class PartitionFunctionParameter extends ScriptNameObjectBase implements ISfcSupportsDesignMode
O tipo PartitionFunctionParameter expõe os membros a seguir.
Construtores
Nome | Descrição | |
---|---|---|
PartitionFunctionParameter() | Initializes a new instance of the PartitionFunctionParameter class. | |
PartitionFunctionParameter(PartitionFunction) | Initializes a new instance of the PartitionFunctionParameter class for the specified partition function. | |
PartitionFunctionParameter(PartitionFunction, DataType) | Initializes a new instance of the PartitionFunctionParameter class with the specified data type and for the specified partition function. |
Início
Propriedades
Nome | Descrição | |
---|---|---|
Collation | Gets or sets the SQL Server collation for the partition function parameter. | |
ID | Gets the index position of the PartitionFunctionParameter object within the collection. | |
Length | Gets or sets the length of the parameter in bytes. | |
Name | Gets or sets a String which contains the name of the PartitionFunctionParameter. (Substitui NamedSmoObject.Name.) | |
NumericPrecision | Gets or sets the numeric precision of a parameter of a numeric data type. | |
NumericScale | Gets or sets the numeric scale of a parameter of a numeric data type. | |
Parent | Gets or sets the PartitionFunction object that is the parent of the PartitionFunctionParameter object. | |
Properties | Gets a collection of Property objects that represent the object properties. (Herdado de SqlSmoObject.) | |
State | Gets the state of the referenced object. (Herdado de SmoObjectBase.) | |
Urn | Gets the Uniform Resource Name (URN) address value that uniquely identifies the object. (Herdado de SqlSmoObject.) | |
UserData | Gets or sets user-defined data associated with the referenced object. (Herdado de SmoObjectBase.) |
Início
Métodos
Nome | Descrição | |
---|---|---|
Discover | Discovers a list of type Object. (Herdado de SqlSmoObject.) | |
Equals | (Herdado de Object.) | |
FormatSqlVariant | Formats an object as SqlVariant type. (Herdado de SqlSmoObject.) | |
GetContextDB | Gets the context database that is associated with this object. (Herdado de SqlSmoObject.) | |
GetDBName | Gets the database name that is associated with the object. (Herdado de SqlSmoObject.) | |
GetHashCode | (Herdado de Object.) | |
GetPropValue | Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetPropValueOptional | Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetPropValueOptionalAllowNull | Gets a property value of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetServerObject | Gets the server of the SqlSmoObject object. (Herdado de SqlSmoObject.) | |
GetType | (Herdado de Object.) | |
Initialize() | Initializes the object and forces the properties be loaded. (Herdado de SqlSmoObject.) | |
Initialize(Boolean) | Initializes the object and forces the properties be loaded. (Herdado de SqlSmoObject.) | |
IsObjectInitialized | Verifies whether the object has been initialized. (Herdado de SqlSmoObject.) | |
IsObjectInSpace | Verifies whether the object is isolated or connected to the instance of SQL Server. (Herdado de SqlSmoObject.) | |
Refresh | Refreshes the script name. (Herdado de ScriptNameObjectBase.) | |
SetParentImpl | Sets the parent of the SqlSmoObject to the newParent parameter. (Herdado de SqlSmoObject.) | |
ToString | Returns a String that represents the referenced object. (Herdado de SqlSmoObject.) | |
Validate | Validates the state of an object. (Herdado de SmoObjectBase.) |
Início
Eventos
Nome | Descrição | |
---|---|---|
PropertyChanged | Represents the event that occurs when a property is changed. (Herdado de SqlSmoObject.) | |
PropertyMetadataChanged | Represents the event that occurs when property metadata changes. (Herdado de SqlSmoObject.) |
Início
Implementações de interfaces explícitas
Nome | Descrição | |
---|---|---|
IAlienObject.Discover | Discovers any dependencies. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.) | |
IAlienObject.GetDomainRoot | Returns the root of the domain. (Herdado de SqlSmoObject.) | |
IAlienObject.GetParent | Gets the parent of this object. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.) | |
IAlienObject.GetPropertyType | Gets the type of the specified property. (Herdado de SqlSmoObject.) | |
IAlienObject.GetPropertyValue | Gets the value of the specified property. (Herdado de SqlSmoObject.) | |
IAlienObject.GetUrn | Gets the Unified Resource Name (URN) of the object. Não referencie esse membro diretamente no código. Ele dá suporte à infraestrutura do SQL Server. (Herdado de SqlSmoObject.) | |
IAlienObject.Resolve | Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object. (Herdado de SqlSmoObject.) | |
IAlienObject.SetObjectState | Sets the object state to the specified SfcObjectState value. (Herdado de SqlSmoObject.) | |
IAlienObject.SetPropertyValue | Sets the property value. (Herdado de SqlSmoObject.) | |
ISfcPropertyProvider.GetPropertySet | Gets the interface reference to the set of properties of this object. (Herdado de SqlSmoObject.) | |
ISfcSupportsDesignMode.IsDesignMode | Gets a Boolean value that indicates whether the object supports design mode. Identificado apenas para fins informativos. Sem suporte. A compatibilidade futura não está garantida. |
Início
Comentários
Partition functions are used to partition tables and indexes across multiple file groups.
To get PartitionFunctionParameter object properties, users can be a member of the public fixed server role.
To set PartitionFunctionParameter object propertied, users must have ALTER permission on the database or ALTER ANY DATASPACE permission on the server or be a member of the db_owner or db_ddladmin fixed database roles or a member of sysadmin fixed server role.
Thread Safety
Qualquer membro público estático (Compartilhado no Microsoft Visual Basic) desse tipo é seguro para operações multi-threaded. Não há garantia de que qualquer membro de instância seja seguro para threads.
Exemplos
Usando grupos de arquivos e arquivos para armazenar dados
Segurança de thread
Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.
Consulte também
Referência
Namespace Microsoft.SqlServer.Management.Smo