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#70 Add column function

open
nobody
None
1
2019-08-27
2019-08-27
No

I just realized that in ** Table | Tools there is a delete fields function but no add fields function. I think it would be extremely useful to be able to include this function in a workflow. In my case I want to add an ID column (OID is always zero in my case) for a vector and then enumerate it. But I need to run this in a loop so I cannot point and click anymore. Would be great if you could add such a function for the next release.

Related

Feature Requests: #70

Discussion

  • Johan Van de Wauw

    Jens, you can use the module "table field enumeration" for that (table_tools 2 ).

     
    • Jens Oldeland

      Jens Oldeland - 2019-08-27

      But it does not add a new column, does it? Did not work for me.Von meinem Samsung Galaxy Smartphone gesendet.
      -------- Ursprüngliche Nachricht --------Von: Johan Van de Wauw johanvdw@users.sourceforge.net Datum: 27.08.19 10:47 (GMT+01:00) An: "[saga-gis:feature-requests]" 70@feature-requests.saga-gis.p.re.sourceforge.net Betreff: [saga-gis:feature-requests] #70 Add column function Jens, you can use the module "table field enumeration" for that (table_tools 2 ).

      [feature-requests:#70] Add column function
      Status: open
      Group: Next_Release_(example)
      Created: Tue Aug 27, 2019 07:30 AM UTC by Jens Oldeland
      Last Updated: Tue Aug 27, 2019 07:30 AM UTC
      Owner: nobody
      I just realized that in Table | Tools there is a delete fields function but no add fields function. I think it would be extremely useful to be able to include this function in a workflow. In my case I want to add an ID column (OID is always zero in my case) for a vector and then enumerate it. But I need to run this in a loop so I cannot point and click anymore. Would be great if you could add such a function for the next release.

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      Related

      Feature Requests: #70

  • Olaf Conrad

    Olaf Conrad - 2019-08-27

    yes, it adds a column, if you set the -ENUM parameter to '-1':

    saga_cmd table_tools 2 -INPUT=stations.txt -OUTPUT=stations_enum.txt -FIELD=STATION_ID -ENUM=-1
    
     

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