# XML Schema Documentation

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Logical Diagram:
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XML Instance Representation:
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Diagram:
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Schema Component Representation:
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## Table of Contents

- Schema Document Properties
- Global Declarations
  - Element: UUID
- Global Definitions
  - Simple Type: UUIDType

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## Schema Document Properties

Target Namespace | http://rep.oio.dk/tinglysning.dk/schema/model/1/
Version | 53.0.0.9
Language | DA
Element and Attribute Namespaces | Global element and attribute declarations belong to this schema's target namespace. By default, local element declarations belong to this schema's target namespace. By default, local attribute declarations have no namespace.

### Declared Namespaces

Prefix | Namespace
--- | ---
Default namespace | http://www.w3.org/2001/XMLSchema
xml | http://www.w3.org/XML/1998/namespace
model | http://rep.oio.dk/tinglysning.dk/schema/model/1/

Schema Component Representation
<schema xml:lang="DA" elementFormDefault="qualified" targetNamespace="http://rep.oio.dk/tinglysning.dk/schema/model/1/" version="53.0.0.9">
...
</schema>
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## Global Declarations

### Element: UUID

Name | UUID
Type | model:UUIDType
Nillable | no
Abstract | no
Documentation | ISO UUDI - se http://en.wikipedia.org/wiki/Uuid. A UUID is a 16-byte (128-bit) number. The number of theoretically possible UUIDs is therefore 216*8 = 2128 = 25616 or about 3.4 × 1038. This means that 1 trillion UUIDs would have to be created every nanosecond for 10 billion years to exhaust the number of UUIDs. In its canonical form, a UUID consists of 32 hexadecimal digits, displayed in 5 groups separated by hyphens, in the form 8-4-4-4-12 for a total of 36 characters. For example: 550e8400-e29b-41d4-a716-446655440000

Logical Diagram
XML Instance Representation
<model:UUID> model:UUIDType </model:UUID>
Diagram
Schema Component Representation
<element name="UUID" type=" model:UUIDType "/>
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## Global Definitions

### Simple Type: UUIDType

Super-types: | string < UUIDType (by restriction)
Sub-types: | None

Name | UUIDType
Content | Base XSD Type: string pattern = [a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}

Diagram
Schema Component Representation
<simpleType name="UUIDType">
<restriction base=" string ">
<pattern value="[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}"/>
</restriction>
</simpleType>
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