Hello, is there a way to set a variable when a row passes through a determined transform? I tried to put a "Set variables" transform after a "Filter rows", but the variable is set to its default value even if there are no rows selected/discarded by the filter.
The detailed scenario: I have a workflow, and included pipelines, that process database rows and have to check if those data satisfy some constraints. A variable - that rules whether the log is sent by email or not - is included among the project configuration files and set initially to "false", so that the email is not sent if there are no data errors in the workflow. That variable should be set to "true" (and never reverted to "false" by other checks!) in case a row violates any of the conditions, so that the email could be sent. Thanks for your help, DC
