I am a newbie in Talend and I have an issue that I could use your help with. I am trying to convert a string delimited by '|' or pipe delimited to a list that I can write to a JSON file. The bigger issue is some rows have 2 values and some have one so it can either be a single element list or two element list.
I tried using tNormalize and tExtractDelimitedFields I keep running into this issue of the job complaining "Type mismatch: cannot convert from String to List" and goes on talking about the JVM.
Any help would be greatly appreciated.
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