Not exactly sure what needs to corrected but here is the issue:
The page:
https://success.outsystems.com/documentation/11/reference/outsystems_language/data/data_types/available_data_types/
Reports that minimum integer value is -2147483648.
Issue: ServiceStudio does not allow an attribute on at least a static entity to be set to an integer value of -2147483648 against a Oracle database. Entering a value of -2147483647 is accepted.




On the database documentation: https://success.outsystems.com/documentation/11/reference/outsystems_language/data/database_reference/database_data_types/
Reports that Oracle uses a Number(10)
Thus I would expect the constraint for the minimum value to be the greater of the two minimum values (outsystems & oracle).