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Function @uuid() versus transformer UniqueIdentifierGenerator

2 years ago
Feb 16, 2024 9:40 AM UTC
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+5

andr__d
Contributor

Hello,

Is the result of the function @uuid() the same as the transformer UniqueIdentifierGenerator ?

I would like to create directly an UUID in an attribute creator instead of using 2 transformers (UniqueIdentifierGenerator and AttributeCreator).

Thanks.

Best answer by itsmatt

Essentially yes,

If it helps, I use it all the time in attribute creators to create gml_id’s.

Usually in the form of:

ID_@UUID()

the rest of the stuff in the function isn’t needed

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