DatabaseAttribute Class

Reference

Definition

Namespace:: System.Data.Linq.Mapping

Assembly:: System.Data.Linq.dll

Important

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Specifies certain attributes of a class that represents a database.

public ref class DatabaseAttribute sealed : Attribute

[System.AttributeUsage(System.AttributeTargets.Class, AllowMultiple=false)]
public sealed class DatabaseAttribute : Attribute

[<System.AttributeUsage(System.AttributeTargets.Class, AllowMultiple=false)>]
type DatabaseAttribute = class
    inherit Attribute

Public NotInheritable Class DatabaseAttribute
Inherits Attribute

Inheritance: Object

Attribute
DatabaseAttribute

Attributes: AttributeUsageAttribute

Remarks

You can apply the DatabaseAttribute attribute to any strongly typed DataContext declaration.

The DatabaseAttribute attribute is optional. If you use it, you must use the Name property to supply a name.

If you do not apply this attribute and the connection does not specify a name, the database is assumed to have the same name as the DataContext class.

Constructors

DatabaseAttribute()

Initializes a new instance of the DatabaseAttribute class.

Properties

Name	Gets or sets the name of the database.
TypeId	When implemented in a derived class, gets a unique identifier for this Attribute. (Inherited from Attribute)

Methods

Equals(Object)	Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute)
GetHashCode()	Returns the hash code for this instance. (Inherited from Attribute)
GetType()	Gets the Type of the current instance. (Inherited from Object)
IsDefaultAttribute()	When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class. (Inherited from Attribute)
Match(Object)	When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns a string that represents the current object. (Inherited from Object)

Explicit Interface Implementations

_Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)	Maps a set of names to a corresponding set of dispatch identifiers. (Inherited from Attribute)
_Attribute.GetTypeInfo(UInt32, UInt32, IntPtr)	Retrieves the type information for an object, which can be used to get the type information for an interface. (Inherited from Attribute)
_Attribute.GetTypeInfoCount(UInt32)	Retrieves the number of type information interfaces that an object provides (either 0 or 1). (Inherited from Attribute)
_Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)	Provides access to properties and methods exposed by an object. (Inherited from Attribute)

Applies to

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