Re: Select not working after db-migration

I know what you mean, and thx for help.

But we have now tested the following coding below and this works.

So I don't think that it is an conversion issue and so on.
But I've also opened an request at SAP and hope to get an answer.

    SELECT SINGLE *
          FROM crmv_linkpartner
              INTO ls_link
                  WHERE guid_hi EQ header_guid
                    AND partner_fct EQ 'SLFN0002'
                    AND mainpartner EQ 'X'.

    SELECT SINGLE *
              FROM but000
                  INTO ls_but000
                      WHERE partner_guid EQ ls_link-partner_no.

    lv_bupa_guid = ls_but000-partner_guid.