Day by Day Data exluding week ends and holidays.

Question

Hi,
Can any give me solution for below requirement...
                                13/06/2007 14/06/2007 15/06/2006 18/06/2007 .. till 20 days
of Lines Processed   15               18               13            19           .........    
of Units Processed   17               14               10            11           .........    
of Lines P Received  16               19               20            16           .........    
of Units P Received  19               22               40            17           .........    
here the user will give the input of first value(13/06/2007), now we have to display 19 days after user input(13/06/2007) value and we need to skip the holidays and week ends in the report.
In the above report 16/06/2006 & 17/06/2006 are week ends thats why those 2 days data is not there.
Please suggest me how can we do it this requirement.
Thanks & Regards
Venkat

Answer 1

before you get a dozen of answers using artifice like all_objects or connect by, I post you this one
create table date_table(d date primary key);
exec for d in 0..10000 loop insert into date_table values(date '1980-01-01'+d);end loop;commit
select d,count(hiredate) from date_table left join emp on (d=hiredate) where d between date '1980-12-01' and date '1980-12-31' group by d order by d;
D         COUNT(HIREDATE)
01-DEC-80               0
02-DEC-80               0
03-DEC-80               0
04-DEC-80               0
05-DEC-80               0
06-DEC-80               0
07-DEC-80               0
08-DEC-80               0
09-DEC-80               0
10-DEC-80               0
11-DEC-80               0
12-DEC-80               0
13-DEC-80               0
14-DEC-80               0
15-DEC-80               0
16-DEC-80               0
17-DEC-80               1
18-DEC-80               0
19-DEC-80               0
20-DEC-80               0
21-DEC-80               0
22-DEC-80               0
23-DEC-80               0
24-DEC-80               0
25-DEC-80               0
26-DEC-80               0
27-DEC-80               0
28-DEC-80               0
29-DEC-80               0
30-DEC-80               0
31-DEC-80               0
31 rows selected.Message was edited by:
Laurent Schneider
primary key added for integrity and performance