Hello Keonhyuk,
MATCH_ACTIVITIES generates a binary result, so wrapping this in TO_STRING will not change your output. Instead of the NODE argument, you should use the NODE_ANY argument which takes a list of possible activities.
Please see the below documentation on MATCH_ACTIVITIES.
https://docs.celonis.com/en/match_activities.html
Thanks,
DS Team
Dear Keonhyuk,
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We are following up since we haven’t heard from you for 5 calendar days, we wanted to put this back on your radar. Have you been able to review my last post? Is there anything you need clarified?
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