I'm using an Excel (all the data are String variables) trying to merge rows with replicated values. For example, if I have 5 rows with the word Monday i want Talend to merge this information in a single row setting the same text (I'm using tDenormalize for this). This is the job:
After executing job I get this error:
I would like to know why this error in the generated code appears. Thanks!
Solved! Go to Solution.
Thanks @akumar2301, that was the problem! 2 questions:
-If my Excel has null cells, how do i delete the default "null" value I get in the output?
-I read tDenormalize can change input order. Is there any component or way to order the data again like the original order?
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