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Facet Type NameSffTqlFacet
Language SupportThing Interaction Language (TIL) - TQL CRUD Queries requested via <Query> tag.
Transports

HttpServerExtensionArgs

WsServerExtensionArgs

Usage

 Facet Types are used using <NewFacetInstance> when creating a Package (Deployment) definition for your models.

Code Block
languagerubypy
themeEmacsDJango
titleSffTqlFacet Example
linenumberstrue
# Typical TQL Facet Definition
NewFacetInstance(fid: "samplequeries", Name: "TQL", Type: "SffTqlFacet"):
    OnActivate:
        # Associate other facet types; Either Private or Public Instances
        NewFacetInstance(name: "tqlwfws", type: "SffWdlFacet") # Private Instance of wdl facet
        NetworkFacet: "?cluster"  # Public Instance of Network Facet
        TopicFacet: "?TQLGenericTopic"  # Public Instance of Topic Facet
        ImportFacet: 
            [:RuntimeParams.MacroFacetID:]  # Private Instance of Msg facet
        Process: 
            # Define TQL Storage Scheme
            Storage(Name: "[:RuntimeParams.TQLCacheName:]", Type: "SqlSff", Comment: "[:RuntimeParams.TQLCacheName:] Database SFF Unstructured SQL database")
            # Specify the Model Definition file (TDL). Normally consists of Model definitions
            Namespace: 
                Include: cloud.dbm.xml
    OnOpen(ModifyPipeline: "WsServerExtensionArgs")
    OnRequest:    
        #HandOff the request to Facet
        DoRequest: 
            Process Return: "CMD_NOP"):
                Message: 
                    Value: 
                        Include: $Request.Message.Value
        DoResponse:  # Process the response from Facet or send it straight through
            Process: 
                Message(type: "[:RuntimeParams.TQLOutputFormat:]"):
                    Value: 
                        Include: $Response.Message.Value


Endpoint Generated

ws://<HostName>:<PortNumber>/fid-samplequeries

Where PortNumber is the port on which A-Stack is started and <HostName> is the engine machine IP address

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