Alteryx Designer Desktop Ideas

As mentioned in detail here, I think that the addition of a "run as metadata" feature could be very helpful for making the analytic apps more dynamic in addition to enabling the dynamic configuration of the tools included in analytic apps chained together in a single workflow using control containers, therefore mostly eliminating the need to chain multiple YXWZ files together to be able to utilize the previous analytic app's output (this of course doesn't include the cases where a complex WF/App would have to be built by the previous app in chain to switch to it, but Runner helps solve this issue to a certain extent provided you don't have to provide any parameters/values to the generated WF/App).

The addition of this feature would be somewhat similar to running an app with its outputs disabled, without having to run the entire app itself, but rather only certain parts specified by the user in a limited manner. Clicking the Refresh Metadata button (which will be active only if there is at least one metadata tool in the workflow) will update the data seen in the app interface (such as Drop Down lists, List Boxes etc.), provided the user selected the up-to-date input file(s) (or the data in a database is up-to-date) where the data will be obtained from.

To explain in detail with a use case, suppose you have two flows added to separate Control Containers where the second CC uses the field info of a file used in the first CC to enable the user to select a field from a drop down list to apply a formula (such as parsing a text using RegEx) for example. After specifying the necessary branch in the first CC where the field info is obtained, the user could select these tools and then Right Click => Convert to Metadata Tool to select which tools will run when the user clicks on the Refresh Metadata button. The metadata tools could of course be specified across the entirety of the workflow (multiple Control Containers) to update the metadata for all Control Containers and therefore all tabs of a "concatenated app", where multiple apps are contained in a single workflow.

With this feature, all tools that are configured as metadata tools (excluding the tools that have no configuration) will be able to be configured as a "metadata only" tool or a "hybrid" tool, meaning a hybrid tool will be able to be configured separately for its both behaviours (being able to change all configurations for a tool without any restrictions in each mode, MetaInfo would dynamically update while refreshing metadata). Metadata only configuration of a tool could be left the same as the workflow only configuration if desired.

For example an Input File marked as a hybrid tool could be configured to read all records for its workflow tool mode and only 1 record for its metadata tool mode. This could be made possible with the addition of a new tab named Metadata Tool Configuration in addition to the already existing Configuration tab, and a MDToolConfig XML tree could be added to reflect these configurations to the XML of the tool in question, separate from the Configuration XML tree, and either one of those XML trees or both of them would be present depending on the nature of the tool chosen by the user (workflow tool, metadata tool or hybrid).

This would also mean that all the metadata tool configurations of a tool could optionally be updated using Interface tools. You could for example either update the input file to be read for both the workflow tool mode and metadata mode of an input tool at once, or specify separate input files using different interface tools. As another example, the amount of records to be read by a Sample tool could be specified by a Numeric Up/Down tool but the metadata tool configuration could be left as First 1 rows, without being able to change it from the App Interface.

Hybrid tool (note how Configuration and MDToolConfig has different RecordLimit settings):

    <Node ToolID="1">
      <GuiSettings Plugin="AlteryxBasePluginsGui.DbFileInput.DbFileInput">
        <Position x="102" y="258" />
      </GuiSettings>
      <Properties>
        <Configuration>
          <Passwords />
          <File OutputFileName="" RecordLimit="" SearchSubDirs="False" FileFormat="25">C:\Users\PC\Desktop\SampleFile.xlsx|||`Sheet1$`</File>
          <FormatSpecificOptions>
            <FirstRowData>False</FirstRowData>
            <ImportLine>1</ImportLine>
          </FormatSpecificOptions>
        </Configuration>
        <MDToolConfig>
          <Passwords />
          <File OutputFileName="" RecordLimit="1" SearchSubDirs="False" FileFormat="25">C:\Users\PC\Desktop\SampleFile.xlsx|||`Sheet1$`</File>
          <FormatSpecificOptions>
            <FirstRowData>False</FirstRowData>
            <ImportLine>1</ImportLine>
          </FormatSpecificOptions>
        </MDToolConfig>
        <Annotation DisplayMode="0">
          <Name />
          <DefaultAnnotationText>SampleFile.xlsx
Query=`Sheet1$`</DefaultAnnotationText>
          <Left value="False" />
        </Annotation>
        <Dependencies>
          <Implicit />
        </Dependencies>
        <MetaInfo connection="Output">
          <RecordInfo />
        </MetaInfo>
      </Properties>
      <EngineSettings EngineDll="AlteryxBasePluginsEngine.dll" EngineDllEntryPoint="AlteryxDbFileInput" />
    </Node>

Please also note that this idea differs from another idea I posted (link above) named Dynamic Tool Configuration Change While the Workflow is Running in that the configuration is updated while the WF/App is actually running and for example the Text to Columns tool in the second CC is dynamically changed using the output of a tool in the first CC, unlike selecting an input file and clicking Refresh Metadata from the App Interface before the workflow is run.

Attached is a screenshot and an analytic app to better demonstrate the idea.

Thanks for reading.