Hi, thanks for you support, please let me to explain better my needs.
I ve a table where all fields are Text formatted, I would like to prevent user to insert new rows that matching with the existing value present in 3 columns.
example the two rows have a duplication state, Casa, Data and Ora matched in the below table example. So I should not be able to insert the second row as the 3 fields already existing having the same values.
I do not know if possible to implement this control in table, prevent to inserting or alert me when this condition matched as I do not have Trigger Action Table in free license.
Otherwise another scenario could be, when the 3 values are equal Then write a value in Duplicated field like Y or '1' so I can at least sort them out with search field into the DataPage Report and then deleted or correct row manually in the table, it's not good but it is better than nothing!
Does it make sense what I m looking for?
Thank you for any further support and suggestions.
kind regards