Sql to generate a report.

Question

Hi All,
I need to prepare a report having monthly data. For this i am using query to pull data from the table having monthly data. Below are the complete details.
Table Details:
column_name data_type
status varchar2(5)
description varchar2(35)
report_date date
member_count number
It have the sample data like below:
status Description Report_date member_count
0     Voluntary Disenrollment     7/1/2012     
1     Regular     7/1/2012     96540
5     HOLD - Medi-Cal Ineligibility     7/1/2012     57
55     Unmet Share of Cost     7/1/2012     6074
59     HOLD - HCP Coverage Limits     7/1/2012     699
P4     Pending Enrollment     7/1/2012     
S0     Retro - Voluntary Disenrollment     7/1/2012     
S1     Retro - Add     7/1/2012     
S9     Retro - Mandatory Disenrollment     7/1/2012     
similarly it have data for different report_date's. I need to pull data from this table like below.
Status      Description     7/1/2012     6/1/2012     5/1/2012     4/1/2012
00     Voluntary Disenrollment          1          3
01     Regular     96,540     96,620     96,500     96,429
05     HOLD - Medi-Cal Ineligibility     57               
55     Unmet Share of Cost     6,074     6,652     6,899     6,922
59     HOLD - HCP Coverage Limits     699               
P4     Pending Enrollment               1     
S0     Retro - Voluntary Disenrollment          14     13     24
S1     Retro - Add     4,587     7,200     8,288
S9     Retro - Mandatory Disenrollment          2     4     1
i need to get all the details like above from 07/01/2012 to 07/01/2011. Similarly if i pull the data next month it should have all details form 08/01/2012 to 08/01/2011.
I am using below query i am not able to get the result as intended.
select status,description,
max(decode(TO_CHAR(report_date,'MON'),'JAN',member_count,0)) jan,
max(decode(TO_CHAR(report_date,'MON'),'FEB',member_count,0)) feb,
max(decode(TO_CHAR(report_date,'MON'),'MAR',member_count,0)) mar,
max(decode(TO_CHAR(report_date,'MON'),'APR',member_count,0)) apr,
max(decode(TO_CHAR(report_date,'MON'),'JUN',member_count,0)) may,
max(decode(TO_CHAR(report_date,'MON'),'JUL',member_count,0)) jun,
max(decode(TO_CHAR(report_date,'MON'),'AUG',member_count,0)) jul,
max(decode(TO_CHAR(report_date,'MON'),'SEP',member_count,0)) aug
from MONTHLY_MEMBERSHIP_REPORT_834
where report_date >=to_date('2012/01/01','yyyy/dd/mm')
group by description,status
order by status;
Can some one help me on this..?

Answer 1

Please ignore this post