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Nappai Documentation

ID Generator

This component in Nappai’s automation dashboard generates unique identifiers, ensuring that each piece of data you work with has its own distinct label. This is useful for tracking and managing information without confusion.

Relationship with UUID Library

This component uses a special library called uuid to create these unique identifiers. This library guarantees that the identifiers are completely unique, even across different systems and at different times.

Inputs

  • Value: This field displays the unique identifier. You can either let the component generate a new one automatically, or you can provide your own (though it’s generally recommended to let the component handle this). There’s a refresh button next to this field to generate a brand new identifier whenever you need one.

Outputs

The component produces a single output:

  • Value: A unique identifier (a long string of letters and numbers) that you can use to identify a specific piece of data within Nappai. This identifier can be used by other components in your automation workflow to refer to this specific data.

Usage Example

Imagine you’re automating the process of uploading images to a database. You can use the ID Generator to create a unique identifier for each image before it’s uploaded. This ensures that each image has a unique entry in the database, even if you upload multiple images with the same name. The unique ID can then be used to link the image to other related data.

Templates

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  • [Link to Google Generative AI Embeddings component]: This component connects to Google’s AI to generate embeddings for text.

  • [Link to SQL Query Constructor component]: This component helps you build SQL queries easily.

Tips and Best Practices

  • Let the ID Generator create the unique identifiers automatically. This ensures the highest level of uniqueness.
  • Use the refresh button if you need a new identifier for the same data item.
  • If you need to use the ID in another system, ensure that the system can handle the length and format of the UUID.

Security Considerations

The use of UUIDs inherently provides a degree of security by making it difficult to guess or predict identifiers. However, the security of your overall system depends on how you integrate and use these IDs within your data management processes. Ensure that your overall system security practices are robust.