Oracle grand total column and row - oracle

Question

I have this table as a result from another query
STATUS R1 R2 R3 R4 R5 R6 R7 R8 R9
----------------------------------------------------
ACCEPTED 322 241 278 473 575 595 567 449 605
ADECUACIONES 0 0 0 0 2 0 1 0 50
AET 0 0 2 0 0 0 0 0 11
EXECUTED 0 80 1 18 9 57 34 30 20
IN PROCESS 0 0 0 0 0 4 25 2 112
FREQ 0 55 2 76 25 117 7 73 48
INSTALL 1 4 1 10 5 14 2 13 62
WO INSTALL 9 2 51 24 143 17 15 59 16
WOT VL 0 1 0 0 1 0 0 0 0
OTHER 22 7 20 28 44 30 6 6 109
PROG 1 0 1 0 0 2 3 0 0
PTE PROG 0 5 0 0 0 0 3 19 93
TMX 0 0 0 28 4 8 11 3 14
PROJ 0 1 12 26 13 8 0 2 4
What I expect to have is this
STATUS R1 R2 R3 R4 R5 R6 R7 R8 R9 TOTAL
----------------------------------------------------------
ACCEPTED 322 241 278 473 575 595 567 449 605 4105
ADECUACIONES 0 0 0 0 2 0 1 0 50 53
AET 0 0 2 0 0 0 0 0 11 13
EXECUTED 0 80 1 18 9 57 34 30 20 249
IN PROCESS 0 0 0 0 0 4 25 2 112 143
FREQ 0 55 2 76 25 117 7 73 48 403
INSTALL 1 4 1 10 5 14 2 13 62 112
WO INSTALL 9 2 51 24 143 17 15 59 16 336
WOT VL 0 1 0 0 1 0 0 0 0 2
OTHER 22 7 20 28 44 30 6 6 109 272
PROG 1 0 1 0 0 2 3 0 0 7
PTE PROG 0 5 0 0 0 0 3 19 93 120
TMX 0 0 0 28 4 8 11 3 14 68
PROJ 0 1 12 26 13 8 0 2 4 66
TOTAL 355 396 368 683 821 852 674 656 1144 5949
I've been playing with grouping() and rollup(), but I always get duplicated rows and unwanted null values.

Answer 1

If you have problems, grouping_id function will help you.
(You can select grouping_id(col), but also grouping_id(col1, col2, col3, etc..))
But your case is simpler.
It is like:
drop table fg_test_group;
create table fg_test_group (a number, b number, c number, d number);
insert into fg_test_group values (1, 2, 3, 4);
insert into fg_test_group values (2, 2, 3, 4);
insert into fg_test_group values (3, 2, 3, 4);
select nvl(to_char(a), 'total') as a , sum(b), sum(c), sum(d), grouping_id(a)
from fg_test_group
group by rollup (a)
;
where a is Status in your case.

Answer 2

CREATE TABLE TEST1 (STATUS VARCHAR2(10), R1 NUMBER, R2 NUMBER, R3 NUMBER);
INSERT INTO TEST1 VALUES ('ACCEPTED', 322,241,278);
INSERT INTO TEST1 VALUES ('EXECUTED', 0, 80, 1);
INSERT INTO TEST1 VALUES ('FREQ', 0, 55, 2);
COMMIT;
select NVL(TO_CHAR(STATUS), 'total') as STATUS ,SUM(R1) R1, SUM(R2) R2 , SUM(R3) R3, SUM(R1+R2+R3)
from TEST1
group by rollup (STATUS)
;
STATUS R1 R2 R3 SUM(R1+R2+R3)
ACCEPTED 322 241 278 841
EXECUTED 0 80 1 81
FREQ 0 55 2 57
total 322 376 281 979