Hi,
is it a bug, that whitespace is removed in the next step (Parameter Fetcher) in the AttributeConcatenator? In the userparameters the space is still their and the parameter is not checked.
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Hmm from your question is isn't quite clear where the problem is. Did you use a ParameterFetcher transformer which was fine? But the AttributeConcatonater caused an issue? Could you include a couple more screen shots?
Hmm from your question is isn't quite clear where the problem is. Did you use a ParameterFetcher transformer which was fine? But the AttributeConcatonater caused an issue? Could you include a couple more screen shots?
Hi @virtualcitymatt ,
thank you for your answer.
The custom transformer is from @Takashi Iijima and the user parameter in the screenshot are passed into the ParameterFetcher. However, there is the space missing afterwards.
I will include more screenshots tomorrow @work.
Hi @connecter! I see what you mean and managed to replicate it using the AttributeConcatenator. Have you tried using the StringConcatenator transformer instead? See attached workspace for a quick demo.
Hi @connecter! I see what you mean and managed to replicate it using the AttributeConcatenator. Have you tried using the StringConcatenator transformer instead? See attached workspace for a quick demo.
Hi @nampreetatsafe,
thank you for your reply and your demo workflow. The StringConcatenator is great when every column includes data, otherwise this happens:
The AttriubteConcatenator have the option to "Drop Empty Parts".
In the AttributeConcatenator a Attributecreator after the ParameterFetcher can replace the wrong string. Maybe in a future release the AttributeConcatenator can handle space strings.