1 Reply Latest reply: May 15, 2014 9:53 AM by Grant Perkins RSS

    Jet database internal error (3190)

    Lynette _

      Hi,

      Have created a monarch summary where the headers displayed across are dynamic. As a result of this I get an error as above stating "too many fields defined".

       

      This summary sheet is part of a group of summary sheets which are exported to an excel sheet which exists and uses options "add data to file" and "overwrite existing table".

       

      Is there anyway i can avoid this?

      Lynette

        • Jet database internal error (3190)
          Grant Perkins

          Hi Lynette,

           

          Am I correct to assume that you get the error on the Summary before you come to the point where you are exporting it?

           

          My guess would be that your dynamic columns result in exceeding the number of fields that can be handled internally. See the Help files, Appendix C for more information about that possibility.

           

          I have hit the limit myself before now usoing a very large input source and duplicating all the fields to convert numeric codes to meaningful text..

           

          The across fields are a bit unusual since in essence they derive from a single field. However I suspect that internally in the summary and certainly for export they have to be separated into discrete 'fields' which would then give you the problem. But is is a bit of a guess on my part and what you are actually doing may mean I am well off target.

           

          HTH in some way.

           

           

          Grant