<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
xmlns:commons="http://rets.org/xsd/RETSCommons/2007-08"
xmlns:sys="http://rets.org/xsd/RETSSystem/2007-08"
targetNamespace="http://rets.org/xsd/RETSSystem/2007-08"
elementFormDefault="qualified"
attributeFormDefault="unqualified">
<!--
(C)2007 National Association of REALTORS(R). All Rights Reserved
Tab stops
:set ts=3
File History
======================
$Header: DataDictionary.xsd, 20, 1/24/08 2:30:32 PM EST, Paul Stusiak$
$Log:
20 055_RETS_Standard 1.19 1/24/08 2:30:32 PM EST Paul Stusiak
correct copyright notice language
19 055_RETS_Standard 1.18 10/8/07 4:22:12 PM EDT Paul Stusiak
Update version timestamp
18 055_RETS_Standard 1.17 7/25/07 3:09:39 AM EDT Paul Stusiak
move to common container of retssystem
17 055_RETS_Standard 1.16 5/2/07 4:11:01 PM EDT Paul Stusiak
change namespace reference, clean up some comments, update version
time stamp
16 055_RETS_Standard 1.15 4/3/07 7:59:28 PM EDT Paul Stusiak
use url resolution for include, import to test schema validation
15 055_RETS_Standard 1.14 4/3/07 4:43:55 AM EDT Paul Stusiak
change namespace to remote location (www.ftc2.com) for testing
14 055_RETS_Standard 1.13 4/2/07 2:26:54 PM EDT Paul Stusiak
change namespace to match responding server and to use the URI
versioning suggested by both HP and XFront
13 055_RETS_Standard 1.12 3/30/07 9:20:20 PM EDT Paul Stusiak
Update of the versionTimestamp and the namespace (namespace to
200704). Change formating to a standard format
12 055_RETS_Standard 1.11 3/27/07 6:01:30 PM EDT Gina Accawi
Renamed timestamp (on Fields element) attribute to
modificationTimestamp. Added modificationTimestamp to Field element.
Added documentation for version and timestamp attributes.
11 055_RETS_Standard 1.10 3/27/07 3:56:10 PM EDT Gina Accawi
Change Searchable to IsSearchable. Add documentation indicating
assumption of true when element of type boolean is absent. Made short
and long name both required elements.
10 055_RETS_Standard 1.9 3/26/07 9:43:42 PM EDT Paul Stusiak
additional annotations added and some minor corrections
9 055_RETS_Standard 1.8 2/22/07 6:54:36 PM EST Gina Accawi
Added namespace prefix for XMLSchema as xs: to be consistent with the
naming conventions from all the RETS schemas.
8 055_RETS_Standard 1.7 12/2/06 4:12:44 AM EST Paul Stusiak
various mechanical fixes tho the schema and a re-direct from
retsserver.realtors.org to www.ftc2.com
7 055_RETS_Standard 1.6 7/31/06 12:26:01 PM EDTJeff Brush
updated schemas to have child element of minOccurs="0" allowing for
empty root element to be returned in cases where the search results
are empty
6 055_RETS_Standard 1.5 5/14/06 2:07:42 AM EDT Jeff Brush
updated to include new elements of charset and locale and expanded
datatypelist
5 055_RETS_Standard 1.4 5/13/06 11:52:40 PM EDTJeff Brush
Updated example documents and schemas to reflect RC3
4 055_RETS_Standard 1.3 5/9/06 10:47:20 AM EDT Jeff Brush
changed all Field-related element's types to string
3 055_RETS_Standard 1.2 4/7/06 10:36:38 PM EDT Jeff Brush
renamed version attribute to versionTimestamp for schema versioning
2 055_RETS_Standard 1.1 4/7/06 4:37:26 PM EDT Jeff Brush
modified to have schema versioning as datetime, add year month to
namespaces, minor corrections
1 055_RETS_Standard 1.0 4/4/06 11:06:06 AM EDT Jeff Brush
Updated schemas. All MLS schemas have extensibility points. New
ObjectReferenceList.xsd
$
======================
-->
<xs:annotation>
<xs:documentation>
Elements related to the data dictionary for a system.
</xs:documentation>
</xs:annotation>
<xs:import namespace="http://rets.org/xsd/RETSCommons/2007-08"
schemaLocation="../../../xsd/RETSCommons/2007-08/RETSCommons.xsd"/>
<!-- Types -->
<xs:simpleType name="DataTypeList">
<xs:restriction base="xs:string">
<xs:enumeration value="String" />
<xs:enumeration value="Base64Binary" />
<xs:enumeration value="Boolean" />
<xs:enumeration value="Currency" />
<xs:enumeration value="Date" />
<xs:enumeration value="DateTime" />
<xs:enumeration value="HexBinary" />
<xs:enumeration value="Time" />
<xs:enumeration value="Number" />
<xs:enumeration value="UnsignedNumber" />
<xs:enumeration value="Lookup" />
<xs:enumeration value="LookupMulti" />
<xs:enumeration value="Decimal" />
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="Alignment">
<xs:restriction base="xs:string">
<xs:enumeration value="Left"/>
<xs:enumeration value="Center"/>
<xs:enumeration value="Right"/>
<xs:enumeration value="Justify"/>
</xs:restriction>
</xs:simpleType>
<xs:complexType name="DataDictionary">
<xs:sequence>
<xs:element name="Fields">
<xs:complexType>
<xs:sequence>
<xs:element name="Field"
minOccurs="0"
maxOccurs="unbounded">
<xs:complexType>
<xs:sequence>
<xs:element name="MetaEntryId"
type="xs:string" >
<xs:annotation>
<xs:documentation>
A value that never changes as long
as the semantic definition of this
field remains unchanged. In
particular, it should be managed
to allow the client to detect
changes to the name.
</xs:documentation>
<xs:appinfo>
uid789987979
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="LongName"
type="xs:string"
minOccurs="1">
<xs:annotation>
<xs:documentation>
The name of this field as it is
known to the user. This is a
localized, human-readable string.
Use of this element is
implementation defined; it is
expected that clients will use
this value as the title for this
datum when it appears on a report.
</xs:documentation>
<xs:appinfo>
Listing Price
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="ShortName"
type="xs:string"
minOccurs="1">
<xs:annotation>
<xs:documentation>
An abbreviated field name that is
also localized and human-readable.
Use of this field is
implementation defined. It is
expected that clients will use
this field in human-interface
elements such as field labels and
pick lists.
</xs:documentation>
<xs:appinfo>
ListPrice
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Description"
type="xs:string"
minOccurs="0" />
<xs:element name="MaximumLength"
type="xs:long"
minOccurs="0">
<xs:annotation>
<xs:documentation>
The maximum length of the field,
in characters. For numeric fields,
this is the display length rather
than the storage length and
includes all formatting such as
the sign, decimal point, commas or
other information. Numeric fields
include Currency, Number,
UnsignedNumber and Decimal.
</xs:documentation>
<xs:appinfo>
24
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="DataType"
type="sys:DataTypeList">
<xs:annotation>
<xs:documentation>
A value defined in the
DataTypeList above
</xs:documentation>
<xs:appinfo>
Decimal
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Precision"
type="xs:decimal"
minOccurs="0">
<xs:annotation>
<xs:documentation>
The number of digits to the right
of the decimal mark when
formatted.
</xs:documentation>
<xs:appinfo>
3
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Alignment"
type="sys:Alignment"
minOccurs="0">
<xs:annotation>
<xs:documentation>
A display hint that MAY be used to
provide text justification in
applications.
</xs:documentation>
<xs:appinfo>
Left
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="UseSeparator"
type="xs:boolean"
minOccurs="0">
<xs:annotation>
<xs:documentation>
A boolean value that indicates
that the numeric value MAY be
displayed with a thousands
separator.
</xs:documentation>
<xs:appinfo>
true
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Units"
type="xs:boolean"
minOccurs="0">
<xs:annotation>
<!-- +++ PS this appears to be
defined wrong. -->
<xs:documentation>
+++
</xs:documentation>
<xs:appinfo>
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="IsSearchable"
type="xs:boolean"
minOccurs="0">
<xs:annotation>
<xs:documentation>
A boolean indicator that this
field is searchable. If absent,
applications should assume true.
</xs:documentation>
<xs:appinfo>
true
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="IsUnique"
type="xs:boolean"
minOccurs="0">
<xs:annotation>
<xs:documentation>
A boolean indicator that indicates
that this field is a unique
identifier for the record in which
it appears. If absent,
applications should assume true.
</xs:documentation>
<xs:appinfo>
false
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="LookupName"
type="xs:string"
minOccurs="0">
<xs:annotation>
<xs:documentation>
The name of the METADATA-LOOKUP
containing the lookup data for
this field. This element is
required when the data
type is either "Lookup" or
"LookupMulti".
</xs:documentation>
<xs:appinfo>
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Charset"
type="xs:string"
minOccurs="0">
<xs:annotation>
<xs:documentation>
The native character set for
representing the datum.
See the IANA Character set
registry.
Most systems will respond with
either
US-ASCII
or
ANSI_X3.4-1986
</xs:documentation>
<xs:appinfo>
US-ASCII
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:element name="Locale"
type="xs:string"
minOccurs="0">
<xs:annotation>
<xs:documentation>
The locale that the datum is
represented. This may result in
different display formats for
numbers, decimal separators,
thousands separators, date
formating and time formating.
Most systems will respond with
en-US
</xs:documentation>
<xs:appinfo>
en-US
</xs:appinfo>
</xs:annotation>
</xs:element>
<xs:any namespace="##other"
minOccurs="0"
maxOccurs="unbounded" />
</xs:sequence>
<xs:attribute name="modificationTimestamp"
type="xs:dateTime"
use="required">
</xs:attribute>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute ref="commons:isgSecurityClass"
use="required">
<xs:annotation>
<xs:documentation>
The security class of this field, from the NAR
information security guidelines security
class, defined in Primitives.xsd
</xs:documentation>
<xs:appinfo>
Public
</xs:appinfo>
</xs:annotation>
</xs:attribute>
<xs:attribute name="version"
type="xs:anyURI"
use="required">
<xs:annotation>
<xs:documentation>
The URI changes when the data dictionary is
not backwards compatible to the previous
version.
</xs:documentation>
<xs:appinfo>
http://rets.org/xsd/DataDictionary/2007-08
</xs:appinfo>
</xs:annotation>
</xs:attribute>
<xs:attribute name="modificationTimestamp"
type="xs:dateTime"
use="required">
<xs:annotation>
<xs:documentation>
The modificationTimestamp changes anytime the
data dictionary has been modified.
Must match the modificationTimestamp for the
most recently changed Field.
</xs:documentation>
<xs:appinfo>
2007-04-01T03:00:23Z
</xs:appinfo>
</xs:annotation>
</xs:attribute>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="versionTimestamp"
type="xs:dateTime"
use="required"
fixed="2007-07-25T06:19:00Z" />
</xs:complexType>
<!-- Element -->
<xs:element name="DataDictionary"
type="sys:DataDictionary" />
</xs:schema>
|
XSD Schema Code: