sqltoolsservice/src/Microsoft.SqlTools.ServiceLayer/ObjectExplorer/SmoModel/SmoQueryModelDefinition.xml

<?xml version="1.0" encoding="utf-8" ?>
<!--
  This XML file defines how to query for a given SMO type based on a parent/child or
  XPath relationship. From this file, the paths to query each type should be buildable
  into code using a T4 template.
  
  Key properties:
  Name: This maps 
  Type: Optional SMO type. If not specified, the Name without the Sql prefix is used
  Parent: Expected parent type. Needed to codegen the response. if there are multiple parents
    then each one
  NavigationPath: For types whose access path differs based on parent or needs custom navigation
    this can be used.
  
-->
<SmoQueryModel>
  <!--<Node Name="SqlServer"/> -->
  <Node Name="SqlDatabase" Type="Database" Parent="Server" />
  <Node Name="SqlLinkedServerLogin" Type="LinkedServer" Parent="Server"/>
  <Node Name="SqlLogin" Type="Login" Parent="Server" />
  <Node Name="SqlServerRole" Type="" Parent="Server" >
    <NavigationPath Parent="Server" Field="Roles" />
  </Node>
  
  <Node Name="SqlCredential" Parent="Server" />
  <Node Name="SqlCryptographicProvider" Parent="Server" />
  <Node Name="SqlServerAudit" Type="Audit" Parent="Server" />
  <Node Name="SqlServerAuditSpecification" Type="ServerAuditSpecification" Parent="Server"/>
  
  <Node Name="SqlEndpoint" Parent="Server"/>
  <Node Name="SqlLinkedServer" Parent="Server" />
  <Node Name="SqlServerDdlTrigger" Parent="Server" >
    <NavigationPath Parent="Server" Field="Triggers" />
  </Node>

  <Node Name="SqlErrorMessage" Type="UserDefinedMessage" Parent="Server" />

  <Node Name="SqlTable" Parent="Database" />
  <Node Name="SqlView" Parent="Database" />

  <Node Name="SqlSynonym" Parent="Database" />

  <Node Name="SqlColumn" Parent="TableViewTableTypeBase"/>
  <Node Name="SqlIndex" Parent="TableViewTableTypeBase">
    <NavigationPath Parent="TableViewTableTypeBase" Field="Indexes" />
  </Node>

  <Node Name="SqlCheck" Parent="Table"/>
  <Node Name="SqlForeignKeyConstraint" Type="ForeignKey" Parent="Table" />
  <Node Name="SqlDefaultConstraint" Parent="Column" Collection="False" />
  <Node Name="SqlDmlTrigger" Type="Trigger" Parent="Table" />
  <Node Name="SqlFullTextIndex" Parent="Table" Collection="False" />
  <Node Name="SqlStatistic" Parent="TableViewBase"/>

  <Node Name="SqlDatabaseDdlTrigger" Type="DatabaseDdlTrigger" Parent="Database">
    <NavigationPath Parent="Database" Field="Triggers" />
  </Node>
  <Node Name="SqlAssembly" Type="SqlAssembly" Parent="Database" >
    <NavigationPath Parent="Database" Field="Assemblies" />
  </Node>

  <Node Name="SqlRule" Parent="Database" />
  <Node Name="SqlDefault" Parent="Database" />
  <Node Name="SqlSequence" Parent="Database" />

  <Node Name="SqlUserDefinedDataType" Parent="Database" />

  <Node Name="SqlUserDefinedTableType" Parent="Database" />
  <Node Name="SqlXmlSchemaCollection" />
  <Node Name="SqlUserDefinedType" />

  <Node Name="SqlUserDefinedFunction" />

  <Node Name="SqlUserDefinedAggregate" />

  <Node Name="SqlFileGroup" />
  <Node Name="SqlFile" Type="DataFile" Parent="FileGroup" >
    <NavigationPath Parent="FileGroup" Field="Files" />
  </Node>
  
  <Node Name="SqlFullTextCatalog"/>
  <Node Name="SqlFullTextStopList" />
  <Node Name="SqlPartitionFunction"/>
  <Node Name="SqlPartitionScheme"/>
  <Node Name="SqlSearchPropertyList" />
  <Node Name="SqlUser"/>
  <Node Name="SqlSchema"/>
  <Node Name="SqlAsymmetricKey" />
  <Node Name="SqlCertificate" />
  <Node Name="SqlSymmetricKey" />
  <Node Name="SqlDatabaseEncryptionKey" Collection="False" />
  <Node Name="SqlMasterKey" Collection="False" />
  <Node Name="SqlDatabaseAuditSpecification" />
  <Node Name="SqlSecurityPolicy" >
    <NavigationPath Parent="Database" Field="SecurityPolicies" />
  </Node>
  <Node Name="SqlDatabaseCredential" Type="DatabaseScopedCredential"/>
  <Node Name="SqlRole" Type="DatabaseRole" >
    <NavigationPath Parent="Database" Field="Roles" />
  </Node>
  <Node Name="SqlApplicationRole" />
  <Node Name="SqlColumnMasterKey" />
  <Node Name="SqlColumnEncryptionKey" />
  
  <Node Name="SqlServiceBroker" Type="ServiceBroker" Collection="False" />
  <Node Name="SqlService" Type="BrokerService" Parent="ServiceBroker" >
    <NavigationPath Parent="ServiceBroker" Field="Services" />
  </Node>
  <Node Name="SqlContract" Type="ServiceContract" Parent="ServiceBroker" />
  <Node Name="SqlQueue" Type="ServiceQueue" Parent="ServiceBroker" >
    <NavigationPath Parent="ServiceBroker" Field="Queues" />
  </Node>
  <Node Name="SqlRemoteServiceBinding" Parent="ServiceBroker" />
  <Node Name="SqlBrokerPriority" Parent="ServiceBroker" >
    <NavigationPath Parent="ServiceBroker" Field="Priorities" />
  </Node>
  
  <Node Name="SqlMessageType" Parent="ServiceBroker"/>

  <Node Name="SqlExternalDataSource" />
  <Node Name="SqlExternalFileFormat" />

  <Node Name="SqlProcedure" Type="StoredProcedure"/>
  <Node Name="SqlExtendedStoredProcedure" />
  <Node Name="SqlSubroutineParameter" Type="Parameter" >
    <Parent>StoredProcedure</Parent>
    <Parent>UserDefinedAggregate</Parent>
    <Parent>UserDefinedFunction</Parent>
  </Node>

  <Node Name="SqlPartitionFunctionParameter" Parent="PartitionFunction" />

  <Node Name="SqlBuiltInType" Type="SystemDataType" Parent="Database">
    <NavigationPath Parent="Database" Field="Parent.SystemDataTypes" />
  </Node>
  <!-- TODO Enable all types
  <Node Name="SqlRoute"/>
  -->
  <!-- Signatures appear to be missing entirely from SMO and SSMS object explorer...
  <Node Name="SqlSignature" />
  -->
  <!-- TODO find mapping - exists in SSDT but not SSMS / SMO?
  <Node Name="SqlEventNotification" Parent="ServiceBroker" />
   -->
  <!-- TODO Requires XEvents SMO DLL in .Net Core 
  <Node Name="SqlEventSession" Type="Session" />
  <Node Name="SqlServerEventNotification" Type="Event" Parent="Server" />
  -->
</SmoQueryModel>