Answer / sumathy

Create table as 'f_order' with coulmn f1.

Run the following statement to get the above quesion's
results.

DECLARE @a INT, @b int
DECLARE @f1 CURSOR, @f2 CURSOR
Print 'Ascending '
SET @f1 = CURSOR FOR
SELECT f1
FROM f_order order by 1 asc
OPEN @f1
FETCH NEXT
FROM @f1 INTO @a
WHILE @@FETCH_STATUS = 0
BEGIN
PRINT @a
FETCH NEXT
FROM @f1 INTO @a
END
CLOSE @f1
Print 'Descending '
SET @f2 = CURSOR FOR
SELECT f1
FROM f_order order by 1 desc
OPEN @f2
FETCH NEXT
FROM @f2 INTO @b
WHILE @@FETCH_STATUS = 0
BEGIN
PRINT @b
FETCH NEXT
FROM @f2 INTO @b
END
CLOSE @f2
DEALLOCATE @f1
DEALLOCATE @f2

Answer / suresh

declare
type xyz is ref cursor return t1%rowtype;
c1 xyz;
e t1%rowtype;
begin
open c1 for select f1 from t1 order by f1 asc;
dbms_output.put_line('ascending order result');
dbms_output.put_line('---------------------');
loop
fetch c1 into e;
exit when c1%notfound;
dbms_output.put_line(e.f1);
end loop;
dbms_output.put_line('---------------------');
dbms_output.put_line('descending order result');
dbms_output.put_line('---------------------');
close c1;
open c1 for select f1 from t1 order by f1 desc;
loop
fetch c1 into e;
exit when c1%notfound;
dbms_output.put_line(e.f1);
end loop;
close c1;
end;

Answer / innaci

select a,d from (select a,d,rownum as n from (select f1.a,
f2.d from
(select f1 as a from sample1 order by 1) f1,
(select f1 as d from sample1 order by 1 desc) f2) temp)
temp1 where mod(n,(select count(f1) from sample1)+1)=1

Answer / anjum

select * from (select f1 from t1 order by f1 asc)
union all
select * from (select f1 from t1 order by f1 desc)

Answer / pooja gupta

select f1.a, f2.d from
(select f1 as a from t order by 1) f1,
(select f1 as d from t order by 1 desc)f2

Answer / venkyhulk1

if the output need to be displayed in two columns f1.a , f1.b
the querry will be

select a.f1 "f1.a", c.f1 "f1.b"
from (select rownum r1, f1 from t1) a,(select rownum r1,b.f1
f1 from (select f1 from t1 order by f1 desc) b) c
where a.r1=c.r1

hope this is the shortest querry that one can write in sql
to get this task done .

if u try it in other ways as shown above it will perform
catesian product which results in more rows than required .

Answer / sowmya

select a.f1 f1.a,b.f1 f1.b
from t1 a t1 b
order by a.f1 asc,b.f1 desc;

Answer / monika

if u want to display output in two columns like f1.a,f1.b
then use
select * from(select f1 from t1)a,
select f1 from tt order by f1 desc)b);

if want to display output in same column then use union
like-

select f1 from t1
union
select f1 from t1 order by f1 desc;

Answer / jitendra

#The ORDER BY keyword is used to sort the result-set by a #specified column.
#The ORDER BY keyword sort the records in ascending order by #default.
#If you want to sort the records in a descending order, you #can use the DESC keyword.

#1. display the values ascending order

SELECT f1 FROM t1 ORDER BY f1 AS f1.a

#2. display the values descending order

SELECT f1 FROM t1 ORDER BY f1 DESC AS f1.d

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