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| select 0 as ZAEHLER,* into from TABELLE_A order by FELD1, FELD2, FELD3
select distinct 0 as ZAEHLER, FELD1, FELD2 into from group by FELD1, FELD2
select * into from truncate table declare cursor_zaehler cursor for select FELD1+FELD2 from order by FELD1,FELD2
declare @zaehler int select @zaehler = 0
declare @vgl_feld1 char(7) select @vgl_feld1 = '1'
declare @feld1_feld2 char(12) open cursor_zaehler
fetch cursor_zaehler into @feld1_feld2 while @@sqlstatus !=2 begin if @@sqlstatus =1 begin print "Fehler beim fetchen" return end else begin print @feld1_feld2 if @vgl_feld1<>substring(@feld1_feld2,1,7) Begin select @zaehler = 1 End else Begin select @zaehler = @zaehler+1 End
insert select @zaehler as ZAEHLER, FEDL1, FELD2 from where FELD1+FELD2=@feld1_feld2
select @vgl_feld1=substring(@feld1_feld2,1,7)
end
fetch cursor_zaehler into @feld1_feld2 end
close cursor_vkl deallocate cursor cursor_vkl
update set a.ZAEHLER = b.ZAEHLER from where a.FELD1=b.FELD1 and a.FELD2=b.FELD2 |