MSBTS_Orchestration.QueryDependencyInfo Method (WMI)

Article
2021-02-02

Retrieves information about services that this service depends on through either a CALL or START relationship.

The syntax shown is language neutral.

Syntax

  
uint32 QueryDependencyInfo(  
    uint32 Direction,  
    string XMLDependencyInfo  
);

Parameters

Direction
[in] Permissible values for this property are (1) "Downstream" and (2) "Upstream". Note that the integer values must be used in code and script.

XMLDependencyInfo
[out] XML string displaying the dependency information.

Return Value

This method returns an HRESULT indicating whether the method completed successfully.

Remarks

QueryDependencyInfo walks the service dependency tree either upstream or downstream from the service and constructs an XML representation of the tree.

The format of the XML is illustrated in the example below where one orchestration A calls orchestration B, and they both exist in the same assembly:

<RootOrchestration Name="A" AssemblyName="X" AssemblyVersion="1.0.0.0" AssemblyCulture="neutral" AssemblyPublicKeyToken="cb1543ab759ce10e" EnlistedHost="">  
<DownstreamOrchestration Relationship="CALL" Name="B" AssemblyName="X" AssemblyVersion="1.0.0.0" AssemblyCulture="neutral" AssemblyPublicKeyToken="cb1543ab759ce10e" EnlistedApp="App2"/>  
</RootOrchestration>

Requirements

Header: Declared in BTSWMISchemaXP.mof.

Namespace: Included in \root\MicrosoftBizTalkServer.

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