Last tested: Sep 17, 2019
If you schedule on the 31st, it will not run on months without 31 days. To get the last day of the month there are several workarounds:
Feature request here for comment!: https://feedback.us.pendo.io/app/#/case/59784?section=requests
An example of using the sql_trigger with a Datagroup to fire a schedule on the last day of the month would be: SELECT DATE_TRUNC('m',DATEADD(d,1,CURRENT_DATE))
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