RATIO_TO_REPORT

Hi to all,
I am new to OBI and I was using discoverer for a long time.
I made a new report in OBI, and I would like to create a calculation that would give me the same results as if I would use the RATIO_TO_REPORT function in discoverer.
If I select the "display as percentage" option, it automatically calculates the percentage based on the total, and I need it by subtotal. Other options don't seem to work for me (also selecting the a layer).
Could you help me?
Thanks
Nayeli

user11953039 wrote:
Is using RATIO_TO_REPORT to calculate percentage advisable?Here is a link to the documentation: http://download.oracle.com/docs/cd/E11882_01/server.112/e17118/functions142.htm#SQLRF00691
It doesn't calculate percentages, but ratios. Hence the name. Where percentage = 100 * ratio.
Does it have performance issues.This question is too vague to answer, but -as with any function- it costs time to execute.
Regards,
Rob.

Similar Messages

How can i use the Ratio_to_report function in obiee

Hi,
I have to use ratio_to_report function to create the report.
http://download.oracle.com/docs/cd/B19306_01/server.102/b14200/functions124.htm.
this is the link which explains the usage of this function.This function computes the ratio of a value to the sum of a set of values.How can i achieve this in BI
Please help me
Thanks,
saichand

Hi Sai,
One more approach is:
Use pivot and duplicate the measure in Measures block.
For Duplicated Measure, go to More Options > Show Data As > Index of > Column
Even it serves the same purpose...
Hope you got my point... :)

GROUP BY ROLLUP skews RATIO_TO_REPORT

Hi Everyone,
The RATIO_TO_REPORT works fine until I use GROUP BY ROLLUP, then my RATIO_TO_REPORT is incorrrect.
I've tried every combination I can think of.
Any suggestions?
Thank You in Advance for Your Help,
Lou
SELECT
a.language,
a.count,
LPAD(TO_CHAR(ROUND(RATIO_TO_REPORT(SUM(a.count)) OVER () * 100 ,2), '09.99') || '%',20,' ') AS "PERCENTAGE"
FROM
(SELECT 'English' AS "LANGUAGE", 1 AS "COUNT" FROM DUAL
UNION ALL
SELECT 'French', 3 FROM DUAL
UNION ALL
SELECT 'Klingon', 1 FROM DUAL
) a
-- GROUP BY a.language, a.count -- COUNT & PERCENT ARE CORRECT BUT NO COUNT TOTAL
GROUP BY ROLLUP(a.language), a.count -- COUNT AND COUNT TOTAL ARE CORRECT, BUT PERCENT IS SKEWED
ORDER BY a.language, a.count

SQL> SELECT
2 a.language,
3 a.count,
4 LPAD(TO_CHAR(ROUND(RATIO_TO_REPORT(SUM(a.count)) OVER
5    (partition by grouping_id(a.language, a.count)) * 100 ,2), '999.99') || '%',20,' ')
6      AS "PERCENTAGE"
7 FROM
8 (SELECT 'English' AS "LANGUAGE", 1 AS "COUNT" FROM DUAL
9 UNION ALL
10 SELECT 'French', 3 FROM DUAL
11 UNION ALL
12 SELECT 'Klingon', 1 FROM DUAL
13 ) a
14 GROUP BY ROLLUP(a.language, a.count)
15 ORDER BY a.language, a.count
16 /
LANGUAG      COUNT PERCENTAGE
English          1               20.00%
English                          20.00%
French           3               60.00%
French                           60.00%
Klingon          1               20.00%
Klingon                          20.00%
                                100.00%
7 linhas selecionadas.
SQL>

Ratio_to_report into pl/sql procedure

how can i use 'ratio_to_report' inside a stored procedure?

from the SQL prompt (sqlplus) Use either "execute" or its abbreviation "exec" .
SQL> create procedure x(y number)
2 as
3 begin
4 dbms_output.put_line(y);
5 end;
6 /
Procedure created.
SQL> set serveroutput on size 1000000
SQL> execute x(100);
100
PL/SQL procedure successfully completed.
SQL> exec x(100);
100
PL/SQL procedure successfully completed.
SQL>

How to achieve the querys in one statement


Hi,everyone:
I have a table:
create table my_cube
(model char(10), theyear char(10), color char(10), units_sold smallint);


To list the unit-sold percentage of the 'chevy' model in 1990, i write:


select 1990, 'Chevy', round(( (select sum(units_sold) from my_cube where model='Chevy' and theyear=1990)/(select sum(units_sold) from my_cube where theyear=1990) )*100, 2) from dual;


But i'm wondering is that possible to list all the unit-sold percentage of all models in every year in one statement? Could anyone help me. Thanks.


Here are some values for test:
insert into my_cube values('Chevy', 1990, 'Red', 5);
insert into my_cube values('Chevy', 1990, 'White', 87);
insert into my_cube values('Chevy', 1990, 'Blue', 12);
insert into my_cube values('Chevy', 1991, 'Red', 54);
insert into my_cube values('Chevy', 1991, 'White', 95);
insert into my_cube values('Chevy', 1991, 'Blue', 19);
insert into my_cube values('Chevy', 1992, 'Red', 31);
insert into my_cube values('Chevy', 1992, 'White', 54);
insert into my_cube values('Chevy', 1992, 'Blue', 11);
insert into my_cube values('Ford', 1990, 'Red', 64);
insert into my_cube values('Ford', 1990, 'White', 62);
insert into my_cube values('Ford', 1990, 'Blue', 13);


First of all, don't use CHAR. Use VARCHAR2. Save yourself some headaches.
Make the year column a number, and be careful about the column name MODEL. It's a reserved word.
Aside from the above solution, you could also use the handy ratio_to_report function:
SQL> select m_year, m_model
2 ,sum(m_units_sold)
3 ,ratio_to_report(sum(m_units_sold)) over (partition by m_year) r
4 from my_cube
5 group by m_year, m_model
6 ;
 M_YEAR M_MODEL SUM(M_UNITS_SOLD) R
 1990 Chevy 104 .4279835390946502058
 1990 Ford 139 .5720164609053497942
 1991 Chevy 168 1
 1992 Chevy 96 1

Getting counts and divide by sum in a single Pivot query

Hi,
I have a pivot query which gives the counts of all codes. I also have to divide the count with the total in the same query.
e.g
col1          col2                   col3
error_1       05-Jun-2012       parts
error_1      05_june_2012     parts
error_1      04_june_2012     consumables
error_2      04_june_2012     consumables
error_3      03_june_2012     parts
.Now the output should have the counts/divided by sum multiplied by 100. Basically, the percentage.
output will be something like
error                     June-2012                                 May-2012                              Feb-2012 ....      headers
error_1                    60%                                          0 %                                         0%
error_2                    20%                                          0                                             0%
error_3                    20%                                           0%                                         0%Any suggestions please?
Thanks,
Sun

with
t1 as
(select 'error_1' col1,trunc(sysdate) - 1 col2 from dual union all
select 'error_1',trunc(sysdate) - 1 from dual union all
select 'error_1',trunc(sysdate) + 30 from dual union all
select 'error_2',trunc(sysdate) + 31 from dual union all
select 'error_3',trunc(sysdate) - 2 from dual union all
select 'error_3',trunc(sysdate) + 30 from dual union all
select 'error_1',trunc(sysdate) - 3 from dual union all
select 'error_2',trunc(sysdate) - 2 from dual union all
select 'error_3',trunc(sysdate) + 30 from dual union all
select 'error_4',trunc(sysdate) - 6 from dual
select col1,
       count(case to_char(col2,'mon') when 'jul' then 1 end) one,
       100 * ratio_to_report(count(case to_char(col2,'mon') when 'jul' then 1 end)) over () x,
       count(case to_char(col2,'mon') when 'jun' then 1 end) two,
       100 * ratio_to_report(count(case to_char(col2,'mon') when 'jun' then 1 end)) over () y
from t1
group by col1
order by col1Regards
Etbin
Edited by: Etbin on 8.6.2012 14:15
used next month to keep english and slovenian 'mon' the same ;)

Flash Chart : Percentage values in the pie chart and values in the legend

Hi All,
Query is :
SELECT null link
,GN.region Region
,ROUND(100*ratio_to_report(COUNT(DISTINCT GN.submittedbyemail)) over (),2) value
FROM goodnews_stories GN
GROUP BY GN.region
I use the above query to display the flash pie chart percentage values.
The values are displayed in percentage in legend as well as on the chart.
I need to display the values in the legend and percentage values in the chart.
How this can be achieved ?
Regards,
Archana

Hello,
Can we do this using apex? I have observed in legend as well as on chart it displays the same values which are generated by the sql query.
Regards,
Archana

Error ORA-01017 happened when dbms_scheduler run a job.

Hi All,
I got a problem when I use dbms_scheduler to run a job. I got Error code 1017 when the job is run by scheduler. Please find my steps below:
Oracle version is : Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
1. Created a job successfully by using the code below:
begin
dbms_scheduler.create_job(
job_name => 'monthly_refresh_elec_splits',
job_type => 'PLSQL_BLOCK',
job_action => 'BEGIN TRADINGANALYSIS.PKG_IM_REPORTING_ERM.REFRESH_ELEC_SPLITS_TEST; commit; END;',
start_date => SYSTIMESTAMP,
repeat_interval => 'freq=monthly;bymonthday=25;byhour=10;byminute=35;bysecond=0;',
end_date => NULL,
enabled => TRUE,
comments => 'monthly_refresh_elec_splits.',
auto_drop => FALSE
end;
2. Got the job run details from talbe user_scheduler_job_run_details after the job is finished:
select * from user_scheduler_job_run_details where job_name = 'MONTHLY_REFRESH_ELEC_SPLITS' order by log_id desc;
LOG_ID LOG_DATE OWNER JOB_NAME JOB_SUBNAME STATUS ERROR# REQ_START_DATE ACTUAL_START_DATE RUN_DURATION INSTANCE_ID SESSION_ID SLAVE_PID CPU_USED DESTINATION ADDITIONAL_INFO
2054804 25/06/2012 10:35:01.086000 AM +10:00 TRADINGANALYSIS MONTHLY_REFRESH_ELEC_SPLITS FAILED 1017 25/06/2012 10:35:00.300000 AM +10:00 25/06/2012 10:35:00.400000 AM +10:00 +00 00:00:01.000000 1 1025,37017 129396 +00 00:00:00.030000 ORA-01017: invalid username/password; logon denied
ORA-02063: preceding line from NETS
ORA-06512: at "TRADINGANALYSIS.PKG_IM_REPORTING_ERM", line 574
ORA-06512: at line 1
3. If I run the job directly the job will be finished successfully.
begin
dbms_scheduler.run_job('monthly_refresh_elec_splits',TRUE);
end;
LOG_ID LOG_DATE OWNER JOB_NAME JOB_SUBNAME STATUS ERROR# REQ_START_DATE ACTUAL_START_DATE RUN_DURATION INSTANCE_ID SESSION_ID SLAVE_PID CPU_USED DESTINATION ADDITIONAL_INFO
2054835 25/06/2012 11:05:38.515000 AM +10:00 TRADINGANALYSIS MONTHLY_REFRESH_ELEC_SPLITS SUCCEEDED 0 25/06/2012 11:04:35.787000 AM +10:00 25/06/2012 11:04:35.787000 AM +10:00 +00 00:01:03.000000 1 1047,700 +00 00:00:00.030000
Additional Info:
PL/SQL Code in procedure
PROCEDURE Refresh_Elec_Splits_Test IS
BEGIN
--Refresh im_fact_nets_genvol from v_im_facts_nets_genvol in NETS
DELETE FROM IM_FACT_NETS_GENVOL;
--the local NETS_GENVOL table has an additional column providing volume splits by generator and month.
--INSERT INTO IM_FACT_NETS_GENVOL values ('test',sysdate,'test',1,2,3,4,5,6,7);
INSERT INTO IM_FACT_NETS_GENVOL
select ngv.*,
ratio_to_report (net_mwh) OVER (PARTITION BY settlementmonth, state)
gen_percent
from [email protected] ngv;
commit;
END;
Does anyone can advice where should I check and how can I solve the problem?
Thanks in advance
Edited by: user13244529 on 24/06/2012 18:33
Edited by: user13244529 on 24/06/2012 18:43

I apologize if you already solved this.. but see Metalink ID 790221.1
+*<Moderator Edit - deleted contents of MOS Doc - pl do NOT post such content - it is a violation of your Support agreement>*+

Help need in sql

i have a scenario like
bank_division sum(amount) total_percentage(calculated by : / total sum of adjacent amounts i.e(10000+2000+3000+4000) *100
aaaa 10000
bbb 2000
ccc 3000
dddd 40000
for above thing i have written sql like
select bank_division,sum(amount) from bank group by bank;
but i am unable to calculate percentage for each bank_division..........
.its like for aaaa correspoding percentage will be
10000/ total sum of adjacent amounts i.e(10000+2000+3000+4000) *100
and for bbb it will be
2000/ total sum of adjacent amounts i.e(10000+2000+3000+4000) *100
so on...
can any one help me how to write in single sql

user632733 wrote:
in your sql you are using lag to display from existing total_sal....which cant be possible in above scenario..??? Where did you see existing total_sal? EMP table:
SQL> select deptno,ename,sal from emp
2 /
    DEPTNO ENAME             SAL
        20 SMITH             800
        30 ALLEN            1600
        30 WARD             1250
        20 JONES            2975
        30 MARTIN           1250
        30 BLAKE            2850
        10 CLARK            2450
        20 SCOTT            3000
        10 KING             5000
        30 TURNER           1500
        20 ADAMS            1100
    DEPTNO ENAME             SAL
        30 JAMES             950
        20 FORD             3000
        10 MILLER           1300
14 rows selected.
SQL> As you can see, there are multiple employees in each department. Now look at mu solution. Inner select:
         select deptno,
                 sum(sal) total_sal
           from emp
           group by deptnosummarizes sal for each department. If you run it separately:
SQL>          select deptno,
2                   sum(sal) total_sal
3             from emp
4             group by deptno
5 /
    DEPTNO TOTAL_SAL
        30       9400
        20      10875
        10       8750
SQL> Outer select calculates previous department total salary and its ratio to report.
SY.
P.S. And if you want to display individual employees along with department level summarization:
select deptno,
        ename,
        total_sal,
        prev_deptno,
        last_value(total_sal) over(order by deptno range between unbounded preceding and 1 preceding) prev_dept_total_sal,
        ratio_to_report(total_sal) over () * 100
from (
         select deptno,
                 ename,
                 sum(sal) over(partition by deptno) total_sal,
                 max(deptno) over(order by deptno range between unbounded preceding and 1 preceding) prev_deptno
           from emp
order by deptno
    DEPTNO ENAME       TOTAL_SAL PREV_DEPTNO PREV_DEPT_TOTAL_SAL RATIO_TO_REPORT(TOTAL_SAL)OVER()*100
        10 MILLER           8750                                                           6.38569604
        10 KING             8750                                                           6.38569604
        10 CLARK            8750                                                           6.38569604
        20 ADAMS           10875          10                8750                           7.93650794
        20 FORD            10875          10                8750                           7.93650794
        20 JONES           10875          10                8750                           7.93650794
        20 SMITH           10875          10                8750                           7.93650794
        20 SCOTT           10875          10                8750                           7.93650794
        30 WARD             9400          20               10875                           6.86006203
        30 TURNER           9400          20               10875                           6.86006203
        30 ALLEN            9400          20               10875                           6.86006203
    DEPTNO ENAME       TOTAL_SAL PREV_DEPTNO PREV_DEPT_TOTAL_SAL RATIO_TO_REPORT(TOTAL_SAL)OVER()*100
        30 JAMES            9400          20               10875                           6.86006203
        30 BLAKE            9400          20               10875                           6.86006203
        30 MARTIN           9400          20               10875                           6.86006203
14 rows selected.
SQL>

How to distinguish built-in SQL functions of PL/SQL?

I m having a hard time to figure out which functions are used ONLY in SQL statements and which are used in regular expr(ie, variable assignment,). Can anyone show me a list of each or perhaps a URL to look for?
I have searched through either the developer's guide and reference but couldn't find any appropriate indication in one place that make it clear.
For instance, I thought I can use CAST function in a variable assginment like the following:
declare
cursor myCur is SELECT Value_varchar2(1) FROM table WHERE id = 1;
myRec myCur%ROWTYPE;
var_a NUMBER(1);
begin
OPEN myCur;
FETCH myCur INTO myRec;
CLOSE myCur;
var_a := CAST(myCur.Value_varchar2(1) AS NUMBER(1));
DBMS_OUTPUT.PUT_LINE('var_a = ' || TO_CHAR(var_a));
end;
. It seems like CAST function can ONLY be used in SQL statement, but no doc so far states that?!
Edited by: HappyJay on 2010/05/12 12:05

Sorry to bother you, Bob!
I think I might already found the list. Is it the following list?
---------------------- QUOTED FROM Oracle® Database PL/SQL Language Reference 11g Release 2 (11.2)Part Number E10472-06
SQL Functions in PL/SQL Expressions
In PL/SQL expressions, you can use all SQL functions except:
Aggregate functions (such as AVG and COUNT)
Analytic functions (such as LAG and RATIO_TO_REPORT)
Data mining functions (such as CLUSTER_ID and FEATURE_VALUE)
Encoding and decoding functions (such as DECODE and DUMP)
Model functions (such as ITERATION_NUMBER and PREVIOUS)
Object reference functions (such as REF and VALUE)
XML functions (such as APPENDCHILDXML and EXISTSNODE)
These conversion functions:
BIN_TO_NUM
These miscellaneous functions:
CUBE_TABLE
DATAOBJ_TO_PARTITION
LNNVL
NVL2
SYS_CONNECT_BY_PATH
SYS_TYPEID
WIDTH_BUCKET
PL/SQL supports an overload of BITAND for which the arguments and result are BINARY_INTEGER.
When used in a PL/SQL expression, the RAWTOHEX function accepts an argument of data type RAW and returns a VARCHAR2 value with the hexadecimal representation of bytes that comprise the value of the argument. Arguments of types other than RAW can be specified only if they can be implicitly converted to RAW. This conversion is possible for CHAR, VARCHAR2, and LONG values that are valid arguments of the HEXTORAW function, and for LONG RAW and BLOB values of up to 16380 bytes.
----------------------

Decimal places in charts

Hi
I have this SQL code for a pie chart and it rounds items down to 0% instead of showing decimal places. Is is possible to change it to show 0.5% for example?
select null link, PRODUCT label, 100*ratio_to_report(COUNT(ID)) over () value
from CHART_BY_PRODUCT
WHERE REGION = NVL(REPLACE(:P17_REGION, '%null'||'%', NULL), REGION)
AND LOB = NVL(REPLACE(:P17_LOB, '%null'||'%', NULL), LOB)
AND TRUNC(TO_DATE(DATECALLED)) BETWEEN TRUNC(TO_DATE(:P17_FROM_DATE))
AND TRUNC(TO_DATE(:P17_TO_DATE))
group by PRODUCT
order by count(id) descRegards
Adam

Basically this function - 100*ratio_to_report(COUNT(ID)) over () - is showing values in percentage. i.e. 40%, 20%, 5%, 1%, 0%.
I want it to show the percentage with decimal places i.e 40.52%, 20.3%, 5.2%, 1.25%, 0.25%
Can I change the function somehow to show two decimal places?
Thanks
Adam

Function returning SQL query for mutiple series in a chart

Hi,
I would like to know if there is a way to specify a single PL/SQL function returning the queries for multiple series in a 2D Line Flash Chart. I have multiple series in my chart that has different values in the where clause. I can write a PL/SQL function that can return all these queries in one shot. Is there anyway that I can specify this function as returning the queries for all the series in the chart?
As an example, assume that I am using the following three queries for the series in my chart:
select deptno, count(*) from emp where deptno = 10 group by deptno
select deptno, count(*) from emp where deptno = 20 group by deptno
select deptno, count(*) from emp where deptno = 30 group by deptno
I can't write a PL/SQL function that returns a query in the multiple series syntax (SELECT link, label, series_1_value [, series_2_value [, ...]]FROM ...) as I am using an aggregate function and my where clause is different for each series.
Thanks,
Rupesh

Hi Roel,
Thanks for your reply. I am already using an analytical function (RATIO_TO_REPORT(COUNT(*)) OVER () ) in my actual report. My problem is that the query for one series differs from the other only in one where clause. I will be able to dynamically able to generate all the queries for all the series in one pl/sql function. But the chart definition screen does not allow us to define a single function that returns queries for the all the series - possibly seperated by some seperator like S1: select.... S2:select and so on.
Regards,
Rupesh

Case Decode - invalid column name error

select Workweek, max( decode( Type, T34, prct, null ) ) Bad,
 max( decode( Type, T35, prct, null ) ) Repair,
 max( decode( Type, T36, prct, null ) ) Good
FROM
(select Workweek, Type, round(ratio_to_report(sum(Testtime_in_Minutes)) over(partition by Workweek)*100,3) prct
FROM
(select ts.lot as Lot, ts.wafer_id as Wafer, dt.SORT_X as X, dt.SORT_Y as Y, ts.devrevstep as PRODUCT, ts.operation as OPERATION, dt.INTERFACE_BIN as INTERFACE_BIN, (dt.TEST_TIME)/60.0 as Testtime_in_Minutes,
ts.TEST_END_DATE_TIME as Test_End_Time, ts.Program_Name, ts.test_end_work_week as Workweek,
(CASE
WHEN (dt.INTERFACE_BIN > 9 AND dt.INTERFACE_BIN < 15) THEN 'T34'
WHEN (dt.INTERFACE_BIN =30 OR dt.INTERFACE_BIN =31 OR dt.INTERFACE_BIN = 32 OR dt.INTERFACE_BIN = 33) THEN 'T35'
 ELSE 'T36'
 END ) Type
from a_testing_session ts, a_device_testing dt
where ts.test_end_work_week >= 200715
and (ts.devrevstep like '9600%')
and dt.lao_start_ww = ts.test_end_work_week
and dt.ts_id = ts.ts_id)
GROUP BY Workweek, Type)
This sql query above does not run properly, gives invalid column name error. However, the entire select statement surrounded by the () works. There must be an error in the first 4 lines someplace, but I do not see it.

Assuming type is a string, I assume you meant
MAX( DECODE( type, 'T34', prct, NULL )) Badwhere T34 is a string literal. Otherwise, you'd need to have columns named T34, T35, and T36 in your inner select.
One note, though, it's probably a bad idea to have a column named Type. While it's legal to do so, TYPE is a keyword in SQL, so that name will at a minimum be confusing.
Justin

How can I get an execution plan for a Function in oracle 10g

Hi
I have:
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi
PL/SQL Release 10.2.0.4.0 - Production
CORE 10.2.0.4.0 Production
TNS for Solaris: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Production
I would like to know if is possible to get an EXECUTION PLAN for a FUNCTION if so, how can I get it ?
Regards

You can query the AWR data if your interesting SQL consumes enough resources.
Here is a SQL*Plus script I call MostCPUIntensiveSQLDuringInterval.sql (nice name eh?)
You'll need to know the AWR snap_id numbers for the time period of interest, then run it like this to show the top 20 SQLs during the interval:
@MostCPUIntensiveSQLDuringInterval 20The script outputs a statement to run when you are interested in looking at the plan for an interesting looking statement.
-- MostCPUintesticeSQLDuringInterval: Report on the top n SQL statements during an AWR snapshot interval.
-- The top statements are ranked by CPU usage
col inst_no format 999 heading 'RAC|Node'
col sql_id format a16 heading 'SQL_ID'
col plan_hash_value format 999999999999 heading 'Plan|hash_value'
col parsing_schema_name format a12 heading 'Parsing|Schema'
col module format a10 heading 'Module'
col pct_of_total format 999.99 heading '% Total'
col cpu_time format 999,999,999 heading 'CPU |Time (ms)'
col elapsed_time format 999,999,999 heading 'Elapsed |Time (ms)'
col lios format 9,999,999,999 heading 'Logical|Reads'
col pios format 999,999,999 heading 'Physical|Reads'
col execs format 99,999,999 heading 'Executions'
col fetches format 99,999,999 heading 'Fetches'
col sorts format 999,999 heading 'Sorts'
col parse_calls format 999,999 heading 'Parse|Calls'
col rows_processed format 999,999,999 heading 'Rows|Processed'
col iowaits format 999,999,999,999 heading 'iowaits'
set lines 195
set pages 75
PROMPT Top &&1 SQL statements during interval
SELECT diff.*
FROM (SELECT e.instance_number inst_no
 ,e.sql_id
 ,e.plan_hash_value
 ,e.parsing_schema_name
 ,substr(trim(e.module),1,10) module
 ,ratio_to_report(e.cpu_time_total - b.cpu_time_total) over (partition by 1) * 100 pct_of_total
 ,(e.cpu_time_total - b.cpu_time_total)/1000 cpu_time
 ,(e.elapsed_time_total - b.elapsed_time_total)/1000 elapsed_time
 ,e.buffer_gets_total - b.buffer_gets_total lios
 ,e.disk_reads_total - b.disk_reads_total pios
 ,e.executions_total - b.executions_total execs
 ,e.fetches_total - b.fetches_total fetches
 ,e.sorts_total - b.sorts_total sorts
 ,e.parse_calls_total - b.parse_calls_total parse_calls
 ,e.rows_processed_total - b.rows_processed_total rows_processed
-- ,e.iowait_total - b.iowait_total iowaits
-- ,e.plsexec_time_total - b.plsexec_time_total plsql_time
 FROM dba_hist_sqlstat b -- begining snap
 ,dba_hist_sqlstat e -- ending snap
 WHERE b.sql_id = e.sql_id
 AND b.dbid = e.dbid
 AND b.instance_number = e.instance_number
 and b.plan_hash_value = e.plan_hash_value
 AND b.snap_id = &LowSnapID
 AND e.snap_id = &HighSnapID
 ORDER BY e.cpu_time_total - b.cpu_time_total DESC
 ) diff
WHERE ROWNUM <=&&1
set define off
prompt to get the text of the SQL run the following:
prompt @id2sql &SQL_id
prompt .
prompt to obtain the execution plan for a session run the following:
prompt select * from table(DBMS_XPLAN.DISPLAY_AWR('&SQL_ID'));
prompt or
prompt select * from table(DBMS_XPLAN.DISPLAY_AWR('&SQL_ID',NULL,NULL,'ALL'));
prompt .
set define on
undefine LowSnapID
undefine HighSnapIDI guess you'll need the companion script id2sql.sql, so here it is:
set lines 190
set verify off
declare
 maxDisplayLine NUMBER := 150; --max linesize to display the SQL
 WorkingLine VARCHAR2(32000);
 CurrentLine VARCHAR2(64);
 LineBreak NUMBER;
 cursor ddl_cur is
 select sql_id
 ,sql_text
 from v$sqltext_with_newlines
 where sql_id='&1'
 order by piece
 ddlRec ddl_cur%ROWTYPE;
begin
 WorkingLine :='.';
 OPEN ddl_cur;
 LOOP
 FETCH ddl_cur INTO ddlRec;
 EXIT WHEN ddl_cur%NOTFOUND;
 IF ddl_cur%ROWCOUNT = 1 THEN
 dbms_output.put_line('.');
 dbms_output.put_line(' sql_id: '||ddlRec.sql_id);
 dbms_output.put_line('.');
 dbms_output.put_line('.');
 dbms_output.put_line('SQL Text');
 dbms_output.put_line('----------------------------------------------------------------');
 END IF;
 CurrentLine := ddlRec.sql_text;
 WHILE LENGTH(CurrentLine) > 1 LOOP
 IF INSTR(CurrentLine,CHR(10)) > 0 THEN -- if the current line has an embeded newline
 WorkingLine := WorkingLine||SUBSTR(CurrentLine,1,INSTR(CurrentLine,CHR(10))-1); -- append up to new line
 CurrentLine := SUBSTR(CurrentLine,INSTR(CurrentLine,CHR(10))+1); -- strip off up through new line character
 dbms_output.put_line(WorkingLine); -- print the WorkingLine
 WorkingLine :=''; -- reset the working line
 ELSE
 WorkingLine := WorkingLine||CurrentLine; -- append the current line
 CurrentLine :=''; -- the rest of the line has been processed
 IF LENGTH(WorkingLine) > maxDisplayLine THEN -- the line is morethan the display limit
 LineBreak := instr(substr(WorkingLine,1,maxDisplayLine),' ',-1); --find the last space before the display limit
 IF LineBreak = 0 THEN -- there is no space, so look for a comma instead
 LineBreak := substr(WorkingLine,instr(substr(WorkingLine,1,maxDisplayLine),',',-1));
 END IF;
 IF LineBreak = 0 THEN -- no space or comma, so force the line break at maxDisplayLine
 LineBreak := maxDisplayLine;
 END IF;
 dbms_output.put_line(substr(WorkingLine,1,LineBreak));
 WorkingLine:=substr(WorkingLine,LineBreak);
 END IF;
 END IF;
 END LOOP;
 --dbms_output.put(ddlRec.sql_text);
 END LOOP;
 dbms_output.put_line(WorkingLine);
 dbms_output.put_line('----------------------------------------------------------------');
 CLOSE ddl_cur;
END;
/

CPU,Temp utilization for a particular schema

Hi,
There is a requirement to get the CPU utilization at a schema level for a particular database.
Is this something we can get from AWR reports?
Is there any other way of getting these reports.
Regards,
Narayan

AWR, yes
Try:
select a.username, count(*) "ON CPU", ratio_to_report(count(*)) over() ratio
from dba_users a, dba_hist_active_sess_history b
where a.user_id = b.user_id
and b.session_state = 'ON CPU'
and b.session_type = 'FOREGROUND' --comment out if needed
group by a.username
order by 2 desc;HTH

RATIO_TO_REPORT

Similar Messages

Maybe you are looking for