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UserDefinedDataType Class

 

The UserDefinedDataType object represents a SQL Server user-defined data type.

Namespace:   Microsoft.SqlServer.Management.Smo
Assembly:  Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)


[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
[PhysicalFacetAttribute]
public ref class UserDefinedDataType sealed : ScriptSchemaObjectBase, 
	ISfcSupportsDesignMode, IObjectPermission, ICreatable, IAlterable, 
	IDroppable, IDropIfExists, IRenamable, IExtendedProperties, 
	IScriptable

NameDescription
System_CAPS_pubmethodUserDefinedDataType()

Initializes a new instance of the UserDefinedDataType class.

System_CAPS_pubmethodUserDefinedDataType(Database^, String^)

Initializes a new instance of the UserDefinedDataType class on the specified database and with the specified name.

System_CAPS_pubmethodUserDefinedDataType(Database^, String^, String^)

Initializes a new instance of the UserDefinedDataType class on the specified database and with the specified name and schema.

NameDescription
System_CAPS_pubpropertyAllowIdentity

Gets the Boolean property value that specifies whether the user-defined data type is able to participate in a column defined with the identity property.

System_CAPS_pubpropertyCollation

Gets the collation assigned to the user-defined data type.

System_CAPS_pubpropertyDefault

Gets or sets a SQL Server default that is bound to the user-defined data type.

System_CAPS_pubpropertyDefaultSchema

Gets or sets the SQL Server default schema for the user-defined data type.

System_CAPS_pubpropertyExecutionManager

(Inherited from SqlSmoObject.)

System_CAPS_pubpropertyExtendedProperties

Gets the extended properties of the user-defined data type.

System_CAPS_pubpropertyID

Gets an ID value that uniquely identifies the user-defined data type.

System_CAPS_pubpropertyIsSchemaOwned

Gets a Boolean value that indicates whether the UserDefinedDataType object is owned by a schema.

System_CAPS_pubpropertyLength

Gets or sets the number of characters in the user-defined data type.

System_CAPS_pubpropertyMaxLength

Gets the maximum number of characters accepted by the user-defined data type.

System_CAPS_pubpropertyName

Gets or sets a String value that specifies the name of the user defined data type.(Overrides ScriptSchemaObjectBase::Name.)

System_CAPS_pubpropertyNullable

Gets or sets the Boolean property value that specifies whether the user-defined data type accepts null values or not.

System_CAPS_pubpropertyNumericPrecision

Gets or sets the maximum number of digits in a numeric value used in the definition of the user-defined data type.

System_CAPS_pubpropertyNumericScale

Gets or sets the maximum number of digits to the right of the decimal point in a numeric value used in the definition of the user-defined data type.

System_CAPS_pubpropertyOwner

Gets the name of the owner of the UserDefinedDataType object.

System_CAPS_pubpropertyParent

Gets or sets the Database object that is the parent of the UserDefinedDataType object.

System_CAPS_pubpropertyProperties

Gets a collection of Property objects that represent the object properties.(Inherited from SqlSmoObject.)

System_CAPS_pubpropertyRule

Gets or sets a SQL Server rule that is bound to the user-defined data type.

System_CAPS_pubpropertyRuleSchema

Gets or sets the SQL Server rule schema for the user-defined data type.

System_CAPS_pubpropertySchema

Gets or sets a String value that specifies the name of the schema that contains the user defined data type.(Overrides ScriptSchemaObjectBase::Schema.)

System_CAPS_pubpropertyState

Gets the state of the referenced object.(Inherited from SmoObjectBase.)

System_CAPS_pubpropertySystemType

Gets or sets the base system data type from which the user-defined data type is derived.

System_CAPS_pubpropertyUrn

Gets the Uniform Resource Name (URN) address value that uniquely identifies the object.(Inherited from SqlSmoObject.)

System_CAPS_pubpropertyUserData

Gets or sets user-defined data associated with the referenced object.(Inherited from SmoObjectBase.)

System_CAPS_pubpropertyVariableLength

Gets the Boolean property value that specifies whether the user-defined data type is variable in length.

NameDescription
System_CAPS_pubmethodAlter()

Updates any UserDefinedDataType object property changes on the instance of Microsoft SQL Server. 

System_CAPS_pubmethodBindDefault(String^, String^)

Binds a default to the user-defined data type.

System_CAPS_pubmethodBindDefault(String^, String^, Boolean)

Binds a default to the user-defined data type.

System_CAPS_pubmethodBindRule(String^, String^)

Binds a default to the user-defined data type.

System_CAPS_pubmethodBindRule(String^, String^, Boolean)

Binds a default to the user-defined data type.

System_CAPS_pubmethodCreate()

Creates a user-defined data type on the instance of Microsoft SQL Server as defined by the UserDefinedType object.

System_CAPS_pubmethodDeny(ObjectPermissionSet^, String^)

Denies the specified set of permissions for the specified grantee on the user-defined data type.

System_CAPS_pubmethodDeny(ObjectPermissionSet^, String^, Boolean)

Denies the specified set of permissions for the specified grantee and other users that the grantee granted the specified set of permissions on the user-defined data type.

System_CAPS_pubmethodDeny(ObjectPermissionSet^, array<String^>^)

Denies the specified set of permissions for the specified grantees on the user-defined data type.

System_CAPS_pubmethodDeny(ObjectPermissionSet^, array<String^>^, Boolean)

Denies the specified set of permissions for the specified grantees and other users that the grantee granted the specified set of permissions on the user-defined data type.

System_CAPS_pubmethodDiscover()

Discovers a list of type Object.(Inherited from SqlSmoObject.)

System_CAPS_pubmethodDrop()

Removes the user-defined data type from the instance of Microsoft SQL Server.

System_CAPS_pubmethodDropIfExists()

System_CAPS_pubmethodEnumBoundColumns()

Enumerates a list of columns to which the user-defined data type type is bound.

System_CAPS_pubmethodEnumObjectPermissions()

Enumerates a list of object permissions for the user-defined data type.

System_CAPS_pubmethodEnumObjectPermissions(ObjectPermissionSet^)

Enumerates a list of object permissions for a specified permission on the user-defined data type.

System_CAPS_pubmethodEnumObjectPermissions(String^)

Enumerates a list of object permissions for a specified grantee on the user-defined data type.

System_CAPS_pubmethodEnumObjectPermissions(String^, ObjectPermissionSet^)

Enumerates a list of object permissions for a specified grantee and a specified permission on the user-defined data type.

System_CAPS_pubmethodEquals(Object^)

(Inherited from Object.)

System_CAPS_protmethodFormatSqlVariant(Object^)

Formats an object as T: Microsoft.Data.Schema.Sql.DataGenerator.SqlVariant type.(Inherited from SqlSmoObject.)

System_CAPS_protmethodGetContextDB()

Gets the context database that is associated with this object.(Inherited from SqlSmoObject.)

System_CAPS_protmethodGetDBName()

Gets the database name that is associated with the object.(Inherited from SqlSmoObject.)

System_CAPS_pubmethodGetHashCode()

(Inherited from Object.)

System_CAPS_protmethodGetPropValue(String^)

Gets a property value of the SqlSmoObject object.(Inherited from SqlSmoObject.)

System_CAPS_protmethodGetPropValueOptional(String^)

Gets a property value of the SqlSmoObject object.(Inherited from SqlSmoObject.)

System_CAPS_protmethodGetPropValueOptionalAllowNull(String^)

Gets a property value of the SqlSmoObject object.(Inherited from SqlSmoObject.)

System_CAPS_protmethodGetServerObject()

Gets the server of the SqlSmoObject object.(Inherited from SqlSmoObject.)

System_CAPS_pubmethodGetType()

(Inherited from Object.)

System_CAPS_pubmethodGrant(ObjectPermissionSet^, String^)

Grants the specified set of permissions to the specified grantee on the user-defined data type.

System_CAPS_pubmethodGrant(ObjectPermissionSet^, String^, Boolean)

Grants the specified set of permissions to the grantee and the ability to grant the specified set of permissions to other users on the user-defined data type.

System_CAPS_pubmethodGrant(ObjectPermissionSet^, String^, Boolean, String^)

Grants the specified set of permissions to the grantee and the ability to grant the set of permissions to other users on the user-defined data type under an assumed role.

System_CAPS_pubmethodGrant(ObjectPermissionSet^, array<String^>^)

Grants the specified set of permissions to the specified grantees on the user-defined data type.

System_CAPS_pubmethodGrant(ObjectPermissionSet^, array<String^>^, Boolean)

Grants the specified set pf permissions to the grantees and the ability to grant the specified set of permissions to other users on the user-defined data type.

System_CAPS_pubmethodGrant(ObjectPermissionSet^, array<String^>^, Boolean, String^)

Grants the specified set of permissions to the grantees and the ability to grant the set of permissions to other users on the user-defined data type data type under an assumed role.

System_CAPS_pubmethodInitialize()

Initializes the object and forces the properties be loaded.(Inherited from SqlSmoObject.)

System_CAPS_pubmethodInitialize(Boolean)

Initializes the object and forces the properties be loaded.(Inherited from SqlSmoObject.)

System_CAPS_protmethodIsObjectInitialized()

Verifies whether the object has been initialized.(Inherited from SqlSmoObject.)

System_CAPS_protmethodIsObjectInSpace()

Verifies whether the object is isolated or connected to the instance of SQL Server.(Inherited from SqlSmoObject.)

System_CAPS_pubmethodIsSupportedProperty(String^)

(Inherited from SqlSmoObject.)

System_CAPS_pubmethodRefresh()

Refreshes the script name.(Inherited from ScriptNameObjectBase.)

System_CAPS_pubmethodRename(String^)

Renames the user defined data type.

System_CAPS_pubmethodRevoke(ObjectPermissionSet^, String^)

Revokes a previously granted set of permissions from a grantee on the user-defined data type.

System_CAPS_pubmethodRevoke(ObjectPermissionSet^, String^, Boolean, Boolean)

Revokes previously granted permissions from a grantee on the user-defined data type and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the specified set of permissions from other users under an assumed role.

System_CAPS_pubmethodRevoke(ObjectPermissionSet^, String^, Boolean, Boolean, String^)

Revokes previously granted permissions from a grantee on the user-defined data type and any other users to whom the grantee has granted the specified set of permissions. The grantee is also given the ability to revoke the specified set of permissions from other users under an assumed role.

System_CAPS_pubmethodRevoke(ObjectPermissionSet^, array<String^>^)

Revokes a previously granted set of permissions from a list of grantees on the user-defined data type.

System_CAPS_pubmethodRevoke(ObjectPermissionSet^, array<String^>^, Boolean, Boolean)

Revokes previously granted permissions from grantees on the user-defined data type and any other users to whom the grantees have granted the specified set of permissions. The grantees are also given the ability to revoke the specified set of permissions from other users under an assumed role.

System_CAPS_pubmethodRevoke(ObjectPermissionSet^, array<String^>^, Boolean, Boolean, String^)

Revokes previously granted permissions from grantees on the user-defined data type and any other users to whom the grantees have granted the specified set of permissions. The grantees are also given the ability to revoke the specified set of permissions from other users under an assumed role.

System_CAPS_pubmethodScript()

Generates a Transact-SQL script that can be used to re-create the user-defined data type.

System_CAPS_pubmethodScript(ScriptingOptions^)

Generates a Transact-SQL script that can be used to re-create the user-defined data type as specified by the script options.

System_CAPS_protmethodSetParentImpl(SqlSmoObject^)

Sets the parent of the SqlSmoObject to the newParent parameter.(Inherited from SqlSmoObject.)

System_CAPS_pubmethodToString()

Returns a String that represents the referenced object.(Inherited from SqlSmoObject.)

System_CAPS_pubmethodUnbindDefault()

Unbinds a default from the user-defined data type.

System_CAPS_pubmethodUnbindDefault(Boolean)

Unbinds a default from the user-defined data type.

System_CAPS_pubmethodUnbindRule()

Unbinds a rule from the user-defined data type.

System_CAPS_pubmethodUnbindRule(Boolean)

Unbinds a rule from the user-defined data type.

System_CAPS_pubmethodValidate(String^, array<Object^>^)

Validates the state of an object.(Inherited from SmoObjectBase.)

NameDescription
System_CAPS_pubeventPropertyChanged

Represents the event that occurs when a property is changed.(Inherited from SqlSmoObject.)

System_CAPS_pubeventPropertyMetadataChanged

Represents the event that occurs when property metadata changes.(Inherited from SqlSmoObject.)

NameDescription
System_CAPS_pubinterfaceSystem_CAPS_privmethodIAlienObject::Discover()

Discovers any dependencies.

Do not reference this member directly in your code. It supports the SQL Server infrastructure.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIAlienObject::GetDomainRoot()

Returns the root of the domain.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIAlienObject::GetParent()

Gets the parent of this object. Do not reference this member directly in your code. It supports the SQL Server infrastructure.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIAlienObject::GetPropertyType(String^)

Gets the type of the specified property.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIAlienObject::GetPropertyValue(String^, Type^)

Gets the value of the specified property.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIAlienObject::GetUrn()

Gets the Unified Resource Name (URN) of the object.

Do not reference this member directly in your code. It supports the SQL Server infrastructure.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIAlienObject::Resolve(String^)

Gets the instance that contains the information about the object from the Unified Resource Name (URN) of the object.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIAlienObject::SetObjectState(SfcObjectState)

Sets the object state to the specified SfcObjectState value.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodIAlienObject::SetPropertyValue(String^, Type^, Object^)

Sets the property value.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privmethodISfcPropertyProvider::GetPropertySet()

Gets the interface reference to the set of properties of this object.

Do not reference this member directly in your code. It supports the SQL Server infrastructure.(Inherited from SqlSmoObject.)

System_CAPS_pubinterfaceSystem_CAPS_privpropertyISfcSupportsDesignMode::IsDesignMode

To get UserDefinedDataType object permissions, users can be a member of the public fixed server role.

To set UserDefinedDataType object permissions, users must have CREATE TYPE permission in the parent database and ALTER permission on specified schema. If an assembly is specified, users must either own the assembly or have REFERENCES permission on it.

To create an user-defined data type data type, users must have CREATE TYPE permission in the parent database and ALTER permission on specified schema. If an assembly is specified, users must either own the assembly or have REFERENCES permission on it.

To drop a user-defined data type data type, users must have CONTROL permission on the type and ALTER permission on the specified schema.

Any public static (Shared in Microsoft Visual Basic) members of this type are safe for multithreaded operations. Any instance members are not guaranteed to be thread safe.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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