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34 lines
997 B
Markdown
34 lines
997 B
Markdown
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title: Unique Id
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---
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<##head##>
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# Unique Id
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This node generates a unique ID, something that is very useful when storing data in a backend like Noodl Cloud Services.
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</div>
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Generating a unique ID for every entity in the database means that it can easily be retrieved and referenced, no matter what the content is.
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<##head##>
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## Inputs
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| Signal | Description |
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| --------------------------------------- | ------------------------------------- |
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| <span className="ndl-signal">New</span> | Set the Id output to a new unique id. |
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## Outputs
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| Data | Description |
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| ------------------------------------ | -------------------------------------- |
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| <span className="ndl-data">Id</span> | The current id generated by this node. |
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