Get min and max

Question

Thanks in advance for help
I have a query as below
   SELECT FI.TCOL1 ,FI.TIPO,FI.TCOL2,COUNT(*) NUM,  
   SUM(FI.TCOL3) SUM_IPBFA,SUM(FI.TCOL4), MIN(FI.COL5) DA_NUM,MAX(FI.COL6) A_NUM
          FROM DBTABLE FI
          WHERE TDATA between DATABEG and DATAEND
          GROUP BY FI.TCOL1 ,TIPO_A,TCOL2
          ORDER BY 1,3           How get MIN e MAX grouped only for FI.TCOL1?
e.g
SELECT FI.TCOL1, MIN(FI.COL5) DA_NUM,MAX(FI.COL6) A_NUM
          FROM DBTABLE FI
          WHERE TDATA between DATABEG and DATAEND
          GROUP BY FI.TCOL1 ,TIPO_A,TCOL2
          ORDER BY 1,3Thanks

Answer 1

it will be better if you can post some sample data and output to work on and to get a better understanding of your requirements.
you might want to try this but not sure if this will give you the result you needed:
Select f1.tcol1,
       f1.da_num,
       f2.a_num
  From (SELECT FI.TCOL1,
               MIN(FI.COL5) DA_NUM
          FROM DBTABLE FI
         WHERE FI.TDATA between DATABEG and DATAEND
        GROUP BY FI.TCOL1) F1,
       (SELECT FI.TCOL1,
               MAX(FI.COL6) A_NUM            
          FROM DBTABLE FI
         WHERE FI.TDATA between DATABEG and DATAEND
        GROUP BY FI.TCOL1) F2
Where f1.tcol1 = f2.tcol2
Order by 1,2,3