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Hello,
In a tMap component, I want to add a column to the output containing an array of pre-defined strings. So I add a column, set the Type to List, and then add comma-separated strings in the expression editor. I've tried this in various ways, but continue to get errors. And I can't seem to find info about this from searching.
Can someone please tell me how to create the effect of an array as a column in tMap?
Thank you,
Dave
Thank you for your response.
What I really want/need is a JSON array.
I solved my problem by using tWriteJSONField:
https://help.talend.com/reader/Btf8zDsnT4ikhQgFW1plpQ/68ie9Fe1gNc_JNy~7zjIbg
along with this info on how to configure a JSON tree, with info on configuring for an array
https://help.talend.com/reader/LNO9Tqm8svZQklRyXL8OYw/oriVV6vn5bDr9YFigtRMkg
Thanks again for your response
Thank you for your response.
What I really want/need is a JSON array.
I solved my problem by using tWriteJSONField:
https://help.talend.com/reader/Btf8zDsnT4ikhQgFW1plpQ/68ie9Fe1gNc_JNy~7zjIbg
along with this info on how to configure a JSON tree, with info on configuring for an array
https://help.talend.com/reader/LNO9Tqm8svZQklRyXL8OYw/oriVV6vn5bDr9YFigtRMkg
Thanks again for your response