Hi Miguel,
So you injected a data template into a Fill step and you would like to include the date/time in which execution takes place to be appended to the parametrized value?
If yes, you can achieve this with Set_date command. By placing this command before your Fill step, it will generate the value from the machine where execution is taking place. In your Fill step, you can add the variable name from Set_date command next to your Value. If you execute locally, your time will be added and if you execute in cloud, the time of the VM will be added.
https://subject7.atlassian.net/wiki/spaces/SD/pages/875757611/SET+DATE+Command
You can also use the Timestamp checkbox in Data Templates, Solution 2 on this article talks about this:
https://subject7.zendesk.com/hc/en-us/articles/235642088-How-to-create-unique-variables-
Regards,
Subject7 Team