TechDoc
Schema Document Properties
| Target Namespace | http://www.swissdec.ch/schema/sd/20200220/SalaryDeclarationServiceTypes |
|---|---|
| Version | 0.0 |
| Element and Attribute Namespaces |
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| Schema Composition |
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| Prefix | Namespace |
|---|---|
| xml | http://www.w3.org/XML/1998/namespace |
| sdst | http://www.swissdec.ch/schema/sd/20200220/SalaryDeclarationServiceTypes |
| xs | http://www.w3.org/2001/XMLSchema |
| sd | http://www.swissdec.ch/schema/sd/20200220/SalaryDeclaration |
| sdc | http://www.swissdec.ch/schema/sd/20200220/SalaryDeclarationContainer |
| c | http://www.swissdec.ch/schema/common/20200220/Common |
<xs:schema targetNamespace= "http://www.swissdec.ch/schema/sd/20200220/SalaryDeclarationServiceTypes" elementFormDefault= "qualified" attributeFormDefault= "unqualified" version= "0.0" > <xs:import namespace= "http://www.swissdec.ch/schema/common/20200220/Common" schemaLocation= "Common.xsd" /> <xs:import namespace= "http://www.swissdec.ch/schema/sd/20200220/SalaryDeclaration" schemaLocation= "SalaryDeclaration.xsd" /> <xs:import namespace= "http://www.swissdec.ch/schema/sd/20200220/SalaryDeclarationContainer" schemaLocation= "SalaryDeclarationContainer.xsd" /> ... </xs:schema>
Global Declarations
Element: CheckInteroperability
| Name | CheckInteroperability |
|---|---|
| Type | c:CheckInteroperabilityType |
| Nillable | no |
| Abstract | no |
<sdst:CheckInteroperability> c:CheckInteroperabilityType </sdst:CheckInteroperability>
<xs:element name= "CheckInteroperability" type= " c:CheckInteroperabilityType " />
Element: CheckInteroperabilityResponse
| Name | CheckInteroperabilityResponse |
|---|---|
| Type | c:CheckInteroperabilityResponseType |
| Nillable | no |
| Abstract | no |
<sdst:CheckInteroperabilityResponse> c:CheckInteroperabilityResponseType </sdst:CheckInteroperabilityResponse>
<xs:element name= "CheckInteroperabilityResponse" type= " c:CheckInteroperabilityResponseType " />
Element: DeclareMonthTotal
| Name | DeclareMonthTotal |
|---|---|
| Type | sdc:MonthTotalDeclarationRequestType |
| Nillable | no |
| Abstract | no |
Déclaration de salaires AVS/CAF mensuelle
<sdst:DeclareMonthTotal> sdc:MonthTotalDeclarationRequestType <!-- Uniqueness Constraint - AHV-AVS-ID-Key2 Selector - sdc:MonthTotalDeclaration/sd:Company/sd:Institutions/sd:AHV-AVS Field(s) - @institutionID --> <!-- Key Reference Constraint - AHV-AVS-ID-Ref2 Selector - sdc:JobMonthTotal/sdc:Addressees/sdc:AHV-AVS Field(s) - @institutionIDRef Refers to - sdst:AHV-AVS-ID-Key2 --> <!-- Uniqueness Constraint - FAK-CAF-ID-Key2 Selector - sdc:MonthTotalDeclaration/sd:Company/sd:Institutions/sd:FAK-CAF Field(s) - @institutionID --> <!-- Key Reference Constraint - FAK-CAF-ID-Ref2 Selector - sdc:JobMonthTotal/sdc:Addressees/sdc:FAK-CAF Field(s) - @institutionIDRef Refers to - sdst:FAK-CAF-ID-Key2 --> </sdst:DeclareMonthTotal>
<xs:element name= "DeclareMonthTotal" type= " sdc:MonthTotalDeclarationRequestType " > <-- check Job references; attention: element name="DeclareMonthTotal" in SalaryDeclarationConsumerContainer.xsd --> <xs:unique name= "AHV-AVS-ID-Key2" > <xs:selector xpath= "sdc:MonthTotalDeclaration/sd:Company/sd:Institutions/sd:AHV-AVS" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "AHV-AVS-ID-Ref2" refer= "sdst:AHV-AVS-ID-Key2" > <xs:selector xpath= "sdc:JobMonthTotal/sdc:Addressees/sdc:AHV-AVS" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> <xs:unique name= "FAK-CAF-ID-Key2" > <xs:selector xpath= "sdc:MonthTotalDeclaration/sd:Company/sd:Institutions/sd:FAK-CAF" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "FAK-CAF-ID-Ref2" refer= "sdst:FAK-CAF-ID-Key2" > <xs:selector xpath= "sdc:JobMonthTotal/sdc:Addressees/sdc:FAK-CAF" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> </xs:element>
Element: DeclareMonthTotalResponse
| Name | DeclareMonthTotalResponse |
|---|---|
| Type | sdc:DeclareSalaryResponseType |
| Nillable | no |
| Abstract | no |
Réponse Déclaration de salaires AVS/CAF mensuelle
<sdst:DeclareMonthTotalResponse> sdc:DeclareSalaryResponseType </sdst:DeclareMonthTotalResponse>
<xs:element name= "DeclareMonthTotalResponse" type= " sdc:DeclareSalaryResponseType " />
Element: DeclareSalary
| Name | DeclareSalary |
|---|---|
| Type | sdc:SalaryDeclarationRequestType |
| Nillable | no |
| Abstract | no |
Notification des salaires ('ELM-Structure') asynchron
<sdst:DeclareSalary> sdc:SalaryDeclarationRequestType <!-- Uniqueness Constraint - AHV-AVS-ID-Key1 Selector - sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:AHV-AVS Field(s) - @institutionID --> <!-- Key Reference Constraint - AHV-AVS-ID-Ref1 Selector - sdc:Job/sdc:Addressees/sdc:AHV-AVS Field(s) - @institutionIDRef Refers to - sdst:AHV-AVS-ID-Key1 --> <!-- Uniqueness Constraint - FAK-CAF-ID-Key1 Selector - sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:FAK-CAF Field(s) - @institutionID --> <!-- Key Reference Constraint - FAK-CAF-ID-Ref1 Selector - sdc:Job/sdc:Addressees/sdc:FAK-CAF Field(s) - @institutionIDRef Refers to - sdst:FAK-CAF-ID-Key1 --> <!-- Uniqueness Constraint - UVG-LAA-ID-Key1 Selector - sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:UVG-LAA Field(s) - @institutionID --> <!-- Key Reference Constraint - UVG-LAA-ID-Ref1 Selector - sdc:Job/sdc:Addressees/sdc:UVG-LAA Field(s) - @institutionIDRef Refers to - sdst:UVG-LAA-ID-Key1 --> <!-- Uniqueness Constraint - UVGZ-LAAC-ID-Key1 Selector - sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:UVGZ-LAAC Field(s) - @institutionID --> <!-- Key Reference Constraint - UVGZ-LAAC-ID-Ref1 Selector - sdc:Job/sdc:Addressees/sdc:UVGZ-LAAC Field(s) - @institutionIDRef Refers to - sdst:UVGZ-LAAC-ID-Key1 --> <!-- Uniqueness Constraint - KTG-AMC-ID-Key1 Selector - sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:KTG-AMC Field(s) - @institutionID --> <!-- Key Reference Constraint - KTG-AMC-ID-Ref1 Selector - sdc:Job/sdc:Addressees/sdc:KTG-AMC Field(s) - @institutionIDRef Refers to - sdst:KTG-AMC-ID-Key1 --> <!-- Uniqueness Constraint - BVG-LPP-ID-Key1 Selector - sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:BVG-LPP Field(s) - @institutionID --> <!-- Key Reference Constraint - BVG-LPP-ID-Ref1 Selector - sdc:Job/sdc:Addressees/sdc:BVG-LPP Field(s) - @institutionIDRef Refers to - sdst:BVG-LPP-ID-Key1 --> <!-- Uniqueness Constraint - TaxAtSource-ID-Key1 Selector - sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:TaxAtSource Field(s) - @institutionID --> <!-- Key Reference Constraint - TaxAtSource-ID-Ref1 Selector - sdc:Job/sdc:Addressees/sdc:TaxAtSource Field(s) - @institutionIDRef Refers to - sdst:TaxAtSource-ID-Key1 --> <!-- Uniqueness Constraint - TaxCrossborder-Key1 Selector - sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:TaxCrossborder Field(s) - @institutionID --> <!-- Key Reference Constraint - TaxCrossborder-Ref1 Selector - sdc:Job/sdc:Addressees/sdc:TaxCrossborder Field(s) - @institutionIDRef Refers to - sdst:TaxCrossborder-Key1 --> <!-- Uniqueness Constraint - Statistic-ID-Key1 Selector - sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:Statistic Field(s) - @institutionID --> <!-- Key Reference Constraint - Statistic-ID-Ref1 Selector - sdc:Job/sdc:Addressees/sdc:Statistic Field(s) - @institutionIDRef Refers to - sdst:Statistic-ID-Key1 --> </sdst:DeclareSalary>
<xs:element name= "DeclareSalary" type= " sdc:SalaryDeclarationRequestType " > <-- check Job references; attention: element name="DeclareSalary" in SalaryDeclarationConsumerContainer.xsd --> <xs:unique name= "AHV-AVS-ID-Key1" > <xs:selector xpath= "sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:AHV-AVS" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "AHV-AVS-ID-Ref1" refer= "sdst:AHV-AVS-ID-Key1" > <xs:selector xpath= "sdc:Job/sdc:Addressees/sdc:AHV-AVS" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> <xs:unique name= "FAK-CAF-ID-Key1" > <xs:selector xpath= "sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:FAK-CAF" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "FAK-CAF-ID-Ref1" refer= "sdst:FAK-CAF-ID-Key1" > <xs:selector xpath= "sdc:Job/sdc:Addressees/sdc:FAK-CAF" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> <xs:unique name= "UVG-LAA-ID-Key1" > <xs:selector xpath= "sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:UVG-LAA" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "UVG-LAA-ID-Ref1" refer= "sdst:UVG-LAA-ID-Key1" > <xs:selector xpath= "sdc:Job/sdc:Addressees/sdc:UVG-LAA" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> <xs:unique name= "UVGZ-LAAC-ID-Key1" > <xs:selector xpath= "sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:UVGZ-LAAC" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "UVGZ-LAAC-ID-Ref1" refer= "sdst:UVGZ-LAAC-ID-Key1" > <xs:selector xpath= "sdc:Job/sdc:Addressees/sdc:UVGZ-LAAC" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> <xs:unique name= "KTG-AMC-ID-Key1" > <xs:selector xpath= "sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:KTG-AMC" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "KTG-AMC-ID-Ref1" refer= "sdst:KTG-AMC-ID-Key1" > <xs:selector xpath= "sdc:Job/sdc:Addressees/sdc:KTG-AMC" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> <xs:unique name= "BVG-LPP-ID-Key1" > <xs:selector xpath= "sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:BVG-LPP" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "BVG-LPP-ID-Ref1" refer= "sdst:BVG-LPP-ID-Key1" > <xs:selector xpath= "sdc:Job/sdc:Addressees/sdc:BVG-LPP" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> <xs:unique name= "TaxAtSource-ID-Key1" > <xs:selector xpath= "sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:TaxAtSource" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "TaxAtSource-ID-Ref1" refer= "sdst:TaxAtSource-ID-Key1" > <xs:selector xpath= "sdc:Job/sdc:Addressees/sdc:TaxAtSource" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> <xs:unique name= "TaxCrossborder-Key1" > <xs:selector xpath= "sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:TaxCrossborder" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "TaxCrossborder-Ref1" refer= "sdst:TaxCrossborder-Key1" > <xs:selector xpath= "sdc:Job/sdc:Addressees/sdc:TaxCrossborder" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> <xs:unique name= "Statistic-ID-Key1" > <xs:selector xpath= "sdc:SalaryDeclaration/sd:Company/sd:Institutions/sd:Statistic" /> <xs:field xpath= "@institutionID" /> </xs:unique> <xs:keyref name= "Statistic-ID-Ref1" refer= "sdst:Statistic-ID-Key1" > <xs:selector xpath= "sdc:Job/sdc:Addressees/sdc:Statistic" /> <xs:field xpath= "@institutionIDRef" /> </xs:keyref> </xs:element>
Element: DeclareSalaryResponse
| Name | DeclareSalaryResponse |
|---|---|
| Type | sdc:DeclareSalaryResponseType |
| Nillable | no |
| Abstract | no |
JobKey pour la réception de la notification des salaires
<sdst:DeclareSalaryResponse> sdc:DeclareSalaryResponseType </sdst:DeclareSalaryResponse>
<xs:element name= "DeclareSalaryResponse" type= " sdc:DeclareSalaryResponseType " />
Element: GetDialog
| Name | GetDialog |
|---|---|
| Type | sdc:GetResultFromDeclareSalaryType |
| Nillable | no |
| Abstract | no |
Obtenir un dialogue de message
<sdst:GetDialog> sdc:GetResultFromDeclareSalaryType </sdst:GetDialog>
<xs:element name= "GetDialog" type= " sdc:GetResultFromDeclareSalaryType " />
Element: GetDialogResponse
| Name | GetDialogResponse |
|---|---|
| Type | sdc:GetDialogResponseType |
| Nillable | no |
| Abstract | no |
Message de dialogue pour réponse
<sdst:GetDialogResponse> sdc:GetDialogResponseType </sdst:GetDialogResponse>
<xs:element name= "GetDialogResponse" type= " sdc:GetDialogResponseType " />
Element: GetResultFromDeclareMonthTotal
| Name | GetResultFromDeclareMonthTotal |
|---|---|
| Type | sdc:GetResultFromDeclareMonthTotalType |
| Nillable | no |
| Abstract | no |
Résultat Déclaration de salaires AVS/CAF mensuelle
<sdst:GetResultFromDeclareMonthTotal> sdc:GetResultFromDeclareMonthTotalType </sdst:GetResultFromDeclareMonthTotal>
<xs:element name= "GetResultFromDeclareMonthTotal" type= " sdc:GetResultFromDeclareMonthTotalType " />
Element: GetResultFromDeclareMonthTotalResponse
| Name | GetResultFromDeclareMonthTotalResponse |
|---|---|
| Type | sdc:GetResultFromDeclareMonthTotalResponseType |
| Nillable | no |
| Abstract | no |
Résultat Déclaration de salaires AVS/CAF mensuelle
<sdst:GetResultFromDeclareMonthTotalResponse> sdc:GetResultFromDeclareMonthTotalResponseType </sdst:GetResultFromDeclareMonthTotalResponse>
<xs:element name= "GetResultFromDeclareMonthTotalResponse" type= " sdc:GetResultFromDeclareMonthTotalResponseType " />
Element: GetResultFromDeclareSalary
| Name | GetResultFromDeclareSalary |
|---|---|
| Type | sdc:GetResultFromDeclareSalaryType |
| Nillable | no |
| Abstract | no |
Pouvoirs permettant de retrouver les personnes avec leurs contributions
<sdst:GetResultFromDeclareSalary> sdc:GetResultFromDeclareSalaryType </sdst:GetResultFromDeclareSalary>
<xs:element name= "GetResultFromDeclareSalary" type= " sdc:GetResultFromDeclareSalaryType " />
Element: GetResultFromDeclareSalaryResponse
| Name | GetResultFromDeclareSalaryResponse |
|---|---|
| Type | sdc:GetResultFromDeclareSalaryResponseType |
| Nillable | no |
| Abstract | no |
Résultat du traitement
<sdst:GetResultFromDeclareSalaryResponse> sdc:GetResultFromDeclareSalaryResponseType </sdst:GetResultFromDeclareSalaryResponse>
<xs:element name= "GetResultFromDeclareSalaryResponse" type= " sdc:GetResultFromDeclareSalaryResponseType " />
Element: GetStatusFromDeclareMonthTotal
| Name | GetStatusFromDeclareMonthTotal |
|---|---|
| Type | sdc:GetStatusFromDeclareSalaryType |
| Nillable | no |
| Abstract | no |
Statut Déclaration de salaires AVS/CAF mensuelle
<sdst:GetStatusFromDeclareMonthTotal> sdc:GetStatusFromDeclareSalaryType </sdst:GetStatusFromDeclareMonthTotal>
<xs:element name= "GetStatusFromDeclareMonthTotal" type= " sdc:GetStatusFromDeclareSalaryType " />
Element: GetStatusFromDeclareMonthTotalResponse
| Name | GetStatusFromDeclareMonthTotalResponse |
|---|---|
| Type | sdc:GetStatusFromDeclareMonthTotalResponseType |
| Nillable | no |
| Abstract | no |
<sdst:GetStatusFromDeclareMonthTotalResponse> sdc:GetStatusFromDeclareMonthTotalResponseType </sdst:GetStatusFromDeclareMonthTotalResponse>
<xs:element name= "GetStatusFromDeclareMonthTotalResponse" type= " sdc:GetStatusFromDeclareMonthTotalResponseType " />
Element: GetStatusFromDeclareSalary
| Name | GetStatusFromDeclareSalary |
|---|---|
| Type | sdc:GetStatusFromDeclareSalaryType |
| Nillable | no |
| Abstract | no |
JobKey pour la réception de la notification des salaires
<sdst:GetStatusFromDeclareSalary> sdc:GetStatusFromDeclareSalaryType </sdst:GetStatusFromDeclareSalary>
<xs:element name= "GetStatusFromDeclareSalary" type= " sdc:GetStatusFromDeclareSalaryType " />
Element: GetStatusFromDeclareSalaryResponse
| Name | GetStatusFromDeclareSalaryResponse |
|---|---|
| Type | sdc:SalaryDeclarationStatusResponseType |
| Nillable | no |
| Abstract | no |
<sdst:GetStatusFromDeclareSalaryResponse> sdc:SalaryDeclarationStatusResponseType </sdst:GetStatusFromDeclareSalaryResponse>
<xs:element name= "GetStatusFromDeclareSalaryResponse" type= " sdc:SalaryDeclarationStatusResponseType " />
Element: Ping
Element: PingResponse
| Name | PingResponse |
|---|---|
| Type | c:PingResponseType |
| Nillable | no |
| Abstract | no |
<sdst:PingResponse> c:PingResponseType </sdst:PingResponse>
<xs:element name= "PingResponse" type= " c:PingResponseType " />
Element: ReplyDialog
| Name | ReplyDialog |
|---|---|
| Type | sdc:ReplyDialogType |
| Nillable | no |
| Abstract | no |
Dialogue Soumettre un message
<sdst:ReplyDialog> sdc:ReplyDialogType </sdst:ReplyDialog>
<xs:element name= "ReplyDialog" type= " sdc:ReplyDialogType " />
Element: ReplyDialogResponse
| Name | ReplyDialogResponse |
|---|---|
| Type | sdc:GetDialogResponseType |
| Nillable | no |
| Abstract | no |
Dialogue Soumettre un message
<sdst:ReplyDialogResponse> sdc:GetDialogResponseType </sdst:ReplyDialogResponse>
<xs:element name= "ReplyDialogResponse" type= " sdc:GetDialogResponseType " />
Element: SalaryDeclarationFault
| Name | SalaryDeclarationFault |
|---|---|
| Type | sdc:SalaryDeclarationFaultType |
| Nillable | no |
| Abstract | no |
SalaryDeclarationFault
<sdst:SalaryDeclarationFault> sdc:SalaryDeclarationFaultType </sdst:SalaryDeclarationFault>
<xs:element name= "SalaryDeclarationFault" type= " sdc:SalaryDeclarationFaultType " />
Glossary
Abstract (Applies to complex type definitions and element declarations). An abstract element or complex type cannot used to validate an element instance. If there is a reference to an abstract element, only element declarations that can substitute the abstract element can be used to validate the instance. For references to abstract type definitions, only derived types can be used.
All Model Group Child elements can be provided in any order in instances. See: http://www.w3.org/TR/xmlschema-1/#element-all.
Choice Model Group Only one from the list of child elements and model groups can be provided in instances. See: http://www.w3.org/TR/xmlschema-1/#element-choice.
Collapse Whitespace Policy Replace tab, line feed, and carriage return characters with space character (Unicode character 32). Then, collapse contiguous sequences of space characters into single space character, and remove leading and trailing space characters.
Disallowed Substitutions (Applies to element declarations). If substitution is specified, then substitution group members cannot be used in place of the given element declaration to validate element instances. If derivation methods, e.g. extension, restriction, are specified, then the given element declaration will not validate element instances that have types derived from the element declaration's type using the specified derivation methods. Normally, element instances can override their declaration's type by specifying an xsi:type attribute.
Key Constraint Like Uniqueness Constraint, but additionally requires that the specified value(s) must be provided. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.
Key Reference Constraint Ensures that the specified value(s) must match value(s) from a Key Constraint or Uniqueness Constraint. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.
Model Group Groups together element content, specifying the order in which the element content can occur and the number of times the group of element content may be repeated. See: http://www.w3.org/TR/xmlschema-1/#Model_Groups.
Nillable (Applies to element declarations). If an element declaration is nillable, instances can use the xsi:nil attribute. The xsi:nil attribute is the boolean attribute, nil, from the http://www.w3.org/2001/XMLSchema-instance namespace. If an element instance has an xsi:nil attribute set to true, it can be left empty, even though its element declaration may have required content.
Notation A notation is used to identify the format of a piece of data. Values of elements and attributes that are of type, NOTATION, must come from the names of declared notations. See: http://www.w3.org/TR/xmlschema-1/#cNotation_Declarations.
Preserve Whitespace Policy Preserve whitespaces exactly as they appear in instances.
Prohibited Derivations (Applies to type definitions). Derivation methods that cannot be used to create sub-types from a given type definition.
Prohibited Substitutions (Applies to complex type definitions). Prevents sub-types that have been derived using the specified derivation methods from validating element instances in place of the given type definition.
Replace Whitespace Policy Replace tab, line feed, and carriage return characters with space character (Unicode character 32).
Sequence Model Group Child elements and model groups must be provided in the specified order in instances. See: http://www.w3.org/TR/xmlschema-1/#element-sequence.
Substitution Group Elements that are members of a substitution group can be used wherever the head element of the substitution group is referenced.
Substitution Group Exclusions (Applies to element declarations). Prohibits element declarations from nominating themselves as being able to substitute a given element declaration, if they have types that are derived from the original element's type using the specified derivation methods.
Target Namespace The target namespace identifies the namespace that components in this schema belongs to. If no target namespace is provided, then the schema components do not belong to any namespace.
Uniqueness Constraint Ensures uniqueness of an element/attribute value, or a combination of values, within a specified scope. See: http://www.w3.org/TR/xmlschema-1/#cIdentity-constraint_Definitions.