+4Hi, I‘m stuck at a simple point. I want to make the AttributeKeeper filter from @Value or a User Parameter which is created by the AttributeCreator. Is it possible? I don't find a solution.
The goal is to get more attributes late in a row: test_2,test_4,_test_x in the AttributeKeeper from the AttributeCreator/User Parameter.
Best answer by connecter
Small Update: The new Version 2021.2 comes with a new version of the SchemaScanner. The new SchemaScanner don't reorder the columns and you can decide to keep or snip missing or NULL attributes. Cool new stuff! 😃
+44Hi @connecter
There is a custom transformer for your solution.
It is BulkAttributeKeeper:
Result:
Thanks in Advance,
Danilo
+4Hi @connecter
There is a custom transformer for your solution.
It is BulkAttributeKeeper:
Result:
Thanks in Advance,
Danilo
Hi @danilo_fme , thanks for your fast answer.
Sadly, it doesn't solve the problem for me :(. In that case all column names must a have common naming pattern string. In the test case above it works, but on other examples it will be better to get the exact column names in a row.
+44Hi @danilo_fme , thanks for your fast answer.
Sadly, it doesn't solve the problem for me :(. In that case all column names must a have common naming pattern string. In the test case above it works, but on other examples it will be better to get the exact column names in a row.
Hi @connecter I updated the workspace.
+4Hi @danilo_fme , thanks for your fast answer.
Sadly, it doesn't solve the problem for me :(. In that case all column names must a have common naming pattern string. In the test case above it works, but on other examples it will be better to get the exact column names in a row.
Thanks again @danilo_fme.
You don't get the same output than the input:
A solution to keep the schema (and you don't need a AttributeExposer) will be the best solution. 😊
+4Small Update: The new Version 2021.2 comes with a new version of the SchemaScanner. The new SchemaScanner don't reorder the columns and you can decide to keep or snip missing or NULL attributes. Cool new stuff! 😃
+3Hello. I have the exact same problem. I have the attributes that shall be kept stored as a string in an attribute (coming from a user parameter) and this question+answer was the closest I could find to my problem, but sadly I do not understand how the SchemaScanner Solution works. I tried it and get a list of all the attributes available. How do I change the schema to the ones from the attribute?
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