Hi Ferdinando, 
schematicaly:

selection to arrays (ID, name, surname, date of birth, sex)
for($i;size of array;1;-1)
  if (values $i # values $i-1) 
    remove from arrays
  end if
end for

query with array (arrayIDs)

and you have the duplicates

-- 
Arnaud 


> Le 22 oct. 2022 à 12:04, stardata.info via 4D_Tech <4d_tech@lists.4d.com> a 
> écrit :
> 
> Hi All,
> 
> I use 4D V16, and in one application i need to find all patient that have the 
> same name, surname, date of birth, sex.
> 
> Someone have already do this feature?
> 
> Thanks
> 
> Ferdinando
**********************************************************************
4D Internet Users Group (4D iNUG)
New Forum: https://discuss.4D.com
Archive:  http://lists.4d.com/archives.html
Options: https://lists.4d.com/mailman/options/4d_tech
Unsub:  mailto:4d_tech-unsubscr...@lists.4d.com
**********************************************************************

Reply via email to