Query - 3 rd maximum

Hi:
Am having a table names emp with column commission of numeric datatype. I need to find the 3 maximum commision from this emp table....
Thanks
Shan
[email protected]

Thanks alot Dr Clap, the thing is, i need an oracle query for the entire process to find third maximum. I dont want to use it with resultset after sorting it out in desc...Could you please suggest me a perfect oracle query that get me directly with this result of 3 maximum in comm column....(i guess subqueries too can be used..?)...
Regards
Shan

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DRG-11112: length of CLOB query value exceeds maximum of 64000

Is there a CLOB length limitation when running an Oracle Text search? (v 11.1.0.7) I have checked the Reference Guide and Application Developer's Guide.
--create table
create table nk_1929(id number, vc_a clob);
--insert dummy data
declare
vc_clob clob;
begin
vc_clob := lpad(to_clob('a'), 222920, 'a');
insert into nk_1929 values(1, vc_clob);
end;
--create index
create index nk_1929_ndx on nk_1929(vc_a)
indextype is ctxsys.context parameters('
datastore ctxsys.default_datastore
stoplist ctxsys.empty_stoplist');
--run query with a search string longer than 64000
declare
str1 clob;
query_term clob;
begin
select vc_a into query_term from nk_1929 where id = 1;
str1 := 'select id from nk_1929 where contains(vc_a, :1) > 0';
execute immediate str1 using query_term;
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ORA-29902: error in executing ODCIIndexStart() routine
ORA-20000: Oracle Text error:
DRG-11112: length of CLOB Query Value exceeds maximum of 64000
Please let me know if I am missing something here?

Same 64000 CLOB query value limitation is also generated with a simple select:
--run query with a search string longer than 64000
declare
vn_id number;
query_term clob;
begin
select vc_a into query_term from nk_1929 where id = 1;
select max(id) into vn_id from nk_1929 where contains(vc_a, query_term) > 0;
end;
ORA-29902: error in executing ODCIIndexStart() routine
ORA-20000: Oracle Text error:
DRG-11112: length of CLOB Query Value exceeds maximum of 64000

SQL query to select maximum

Dear all,
I have a table called "Orders" for a webshop that contains order ID, product ID, product quantity and price per unit. To insert a new order I want to get the highest order ID first and increase it by one, to be used as the new order ID.
Here is the code:
String orderIDquery = "SELECT MAX(OrderID) FROM Orders";
          int orderID = 0;
          try
               rst = stm.executeQuery(orderIDquery);
               if(rst == null)
                    orderID = 1;
               else
                    rst.next();
                    orderID = rst.getInt("OrderID");
                    orderID++;
          catch(SQLException e)
               out.println(e.toString());
          out.println(orderID);For some reason, I get the SQL exception "column not found" from the "getInt" command, although the column by the name "OrderID" is clearly present in the table.
Any ideas what could be wrong?
TIA,
NetWundi

Dear all,
I have a table called "Orders" for a webshop that
contains order ID, product ID, product quantity and
price per unit. To insert a new order I want to get
the highest order ID first and increase it by one, to
be used as the new order ID.
Here is the code:
String orderIDquery = "SELECT MAX(OrderID) FROM Orders";[snip]
For some reason, I get the SQL exception "column not
found" from the "getInt" command, although the column
by the name "OrderID" is clearly present in the
table.
Any ideas what could be wrong?You don't have a column named "OrderID" in that Query. You can either refer to the column by number (1) or alias it in your sql and refer to it by the alias name (SELECT MAX(OrderID) AS SomeColumnName FROM Orders".
Good Luck
Lee
>
TIA,
NetWundi

Bex Query: Too many table names in the query The maximum allowable is 256

Hi Experts,
I need your help, Im working on a Query using a multiprovider of 2 datastores, I need to work with cells to assign specific acconts values to specific rows and columns, so I was creating a Structure with elements from a Hierarchy, but I get this error when I'm half way of the structure:
"Too many table names in the query. The maximum allowable is 256.Incorrect syntax near ')'.Incorrect syntax near 'O1'."
Any idea what is happening? is ti possible to fix it? do I need to ask for a modification of my Infoproviders? Some one told me is possible to combine 2 querys, is it true?
Thanks a lot for your time and pacience.

Hi,
The maximum allowable limit is 256 holds true. It is the max no. of characteristics and key figures that can be used in the column side. While creating a structure, you create key figures (restricted or calculated) and formulas etc.. The objects that you use to create these should not be more than 256.
http://help.sap.com/saphelp_nw70/helpdata/EN/4d/e2bebb41da1d42917100471b364efa/frameset.htm
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Hope it helps.

How to use dynamic query for Result table

Hello Experts,
I want to use dynamic query and then display the result in the assignment block.
Using dynamic query BTQAct and BTQRAct and base on some search criteria i want tofilter and then append the result in the result table of that custom context node, and then it should display the result in the view in UI.
SO can you please provide me the samplle code on how to use the dynamic query and append in the result table.
Regards.

Hi,
Please find below sample code:
data: query         TYPE REF TO cl_crm_bol_dquery_service,
           result        TYPE REF TO if_bol_bo_col.
DATA: lt_params       TYPE crmt_name_value_pair_tab,
           lwa_params      TYPE crmt_name_value_pair.
query = cl_crm_bol_dquery_service=>get_instance( 'BTQAct' ). " Get instance of dynamic query
Set general query parameter for maximum number of hits
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      query->set_query_parameters( it_parameters = lt_params ).
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result ?= query->get_query_result( ).   " Get result from your search query
me->typed_context-> <your result context node>->set_collection( result ).
Here you will have to create a context node in your view which would refer to query result object like for BTQAct its BTQRAct
Hope this helps.
e Regards,
Bhushan

How to check the maximum Value and Last value in Reports CP column

Hi all
First of all i am sory that iam posting this question in forms instead of Reports....i had posted it in reports but no one reply and i need uirgent solution so I post here....
My problem is that in Report I have calculated some values in CP column......Like
:CP_Total := :Frieght * Rate ...etc
Know i want to ask that how can I get the last value that will be return the by this column????and also the maximum value that it will return
Thanks in advance
Shayan
[email protected]

You mast build Summary column out of the query and select maximum to your maximum value of CP in Report level (or last for last value).

How to add extra per day records based on maximum occurances in the week.

Hello,
I need to add extra records based on maximum occurances on a day in a week.
For example, the result of the query shows that maximum occuances in a week 0 is 3 on so I need to add empty records in each day in that week.
SQL QUERY:
with numbers as (
SELECT ROWNUM N FROM dual
CONNECT BY LEVEL <=35
),months as (
SELECT     ADD_MONTHS('01-JUN-10',n-1) AS current_month,
     TO_CHAR(ADD_MONTHS('01-JUN-10',n-1),'fmMonth-YYYY') AS current_month_label
FROM numbers
WHERE ADD_MONTHS('01-JUN-10',n-1) <= NVL(add_months('01-JUN-10', :monthcount-1),:p_month)
ORDER BY n ASC
) , dates as (
select     trunc(trunc(m.current_month, 'MM'), 'D') + n - 1 calendar_date,
     trunc((n - 1) / 7) AS week_num,
                m.current_month as current_month
from     numbers, months m
where trunc(dom.schedule.calendar_begin(m.current_month) + n - 1, 'd') <= last_day(m.current_month)
Order By week_num, calendar_date
select dates.week_num, edate, name from (
--week 0
select '30-MAY-10' as edate, 'JJ' as name from dual union
select '31-MAY-10' as edate, 'MK' as name from dual union
select '01-JUN-10' as edate, 'MK' as name from dual union
select '01-JUN-10' as edate, 'BK' as name from dual union
select '01-JUN-10' as edate, 'JJ' as name from dual union
select '04-JUN-10' as edate, 'KK' as name from dual union
select '04-JUN-10' as edate, 'LA' as name from dual      union
-- week 1
select '06-JUN-10' as edate, 'BK' as name from dual union
select '06-JUN-10' as edate, 'JJ' as name from dual union
select '07-JUN-10' as edate, 'KK' as name from dual union
select '11-JUN-10' as edate, 'LA' as name from dual
) a join dates on dates.calendar_date = a.edate
order by week_num, to_date(edate);CURRENT RESULT :
WEEK_NUM             EDATE                NAME
0                   30-MAY-10            JJ
0                   31-MAY-10             MK
0                   01-JUN-10             MK
0                   01-JUN-10             JJ
0                   01-JUN-10             BK
0                   04-JUN-10             KK
0                   04-JUN-10             LA
1                   06-JUN-10             BK
1                   06-JUN-10             JJ
1                   07-JUN-10             KK
1                   11-JUN-10             LAREQUIRED RESULT:
WEEK_NUM             EDATE                NAME
0                   30-MAY-10             JJ
0                   30-MAY-10            null
0                   30-MAY-10            null
0                   31-MAY-10            MK
0                   31-MAY-10            null
0                   31-MAY-10            null
0                   01-JUN-10             BK
0                   01-JUN-10              JJ
0                   01-JUN-10             MK
0                   02-JUN-10             null
0                   02-JUN-10             null
0                   02-JUN-10             null
0                   03-JUN-10             null
0                   03-JUN-10             null
0                   03-JUN-10             null
0                   04-JUN-10             KK
0                   04-JUN-10             LA
0                   04-JUN-10             null
0                   05-JUN-10             null
0                   05-JUN-10             null
0                   05-JUN-10             null
--Number of Week 1 records should be 14 = (max occurances on 06-JUN-10) * 7
1                   06-JUN-10             BK
1                   06-JUN-10             JJ
1                   07-JUN-10             KK
1                   07-JUN-10             null
1                   08-JUN-10             null
1                   08-JUN-10             null
1                   09-JUN-10             null
1                   09-JUN-10             null
1                   10-JUN-10             null
1                   10-JUN-10             null
1                   11-JUN-10             LA
1                   11-JUN-10             null
1                   12-JUN-10             null
1                   12-JUN-10             nullI would appreciate it if you could help me to find efficient way to achieve this?
Thanks,
GM
Edited by: user12068331 on Sep 28, 2010 2:17 PM
Edited by: user12068331 on Sep 28, 2010 2:48 PM

Ok,
Few things to clarify first :
1 - How do you define week number ?
Oracle has 2 different way for week number : normal week number (WW) and isoweek (IW).
is your weeknumber one of those, or is it something else ?
2 - Depending on the country the week doesn't start on the same day : in France (as most of Europe I think) first day is monday, where in the USA (as far as I know) first day is sunday.
the to_char builtin function can display weeknumber :with a as (
--week 0
select 0 as weeknum, to_date('30-MAY-2010','DD-MON-YYYY') as edate, 'JJ' as name from dual union all
select 0 as weeknum, to_date('31-MAY-2010','DD-MON-YYYY') as edate, 'MK' as name from dual union all
select 0 as weeknum, to_date('01-JUN-2010','DD-MON-YYYY') as edate, 'MK' as name from dual union all
select 0 as weeknum, to_date('01-JUN-2010','DD-MON-YYYY') as edate, 'BK' as name from dual union all
select 0 as weeknum, to_date('01-JUN-2010','DD-MON-YYYY') as edate, 'JJ' as name from dual union all
select 0 as weeknum, to_date('04-JUN-2010','DD-MON-YYYY') as edate, 'KK' as name from dual union all
select 0 as weeknum, to_date('04-JUN-2010','DD-MON-YYYY') as edate, 'LA' as name from dual union all
-- week 1
select 1 as weeknum, to_date('06-JUN-2010','DD-MON-YYYY') as edate, 'BK' as name from dual union all
select 1 as weeknum, to_date('06-JUN-2010','DD-MON-YYYY') as edate, 'JJ' as name from dual union all
select 1 as weeknum, to_date('07-JUN-2010','DD-MON-YYYY') as edate, 'KK' as name from dual union all
select 1 as weeknum, to_date('11-JUN-2010','DD-MON-YYYY') as edate, 'LA' as name from dual
select to_char(a.edate,'IW') isoweek, to_char(a.edate,'WW') numweek, a.*
from a;
IS NU    WEEKNUM EDATE                          NA
21 22          0 Sunday    30/05/2010 00:00:00 JJ
22 22          0 Monday    31/05/2010 00:00:00 MK
22 22          0 Tuesday   01/06/2010 00:00:00 MK
22 22          0 Tuesday   01/06/2010 00:00:00 BK
22 22          0 Tuesday   01/06/2010 00:00:00 JJ
22 23          0 Friday    04/06/2010 00:00:00 KK
22 23          0 Friday    04/06/2010 00:00:00 LA
22 23          1 Sunday    06/06/2010 00:00:00 BK
22 23          1 Sunday    06/06/2010 00:00:00 JJ
23 23          1 Monday    07/06/2010 00:00:00 KK
23 24          1 Friday    11/06/2010 00:00:00 LA
11 rows selected.

Finding maximum Date in Cube

Hi,
How can I find the Maximum date from all the dates of a date characterstic which exists in CUBE Data.
I want restrict a selection in my Query with this maximum Date. So how can i fetch that date into a variable?

Hi
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Thanks
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I have some technical doubts
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>
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There is no functional limit to the number of connections Oracle can support. There may be some internal limit (i.e. session ID may be an integer, which would limit you to 4 billion connections on a 32-bit system) but I've never heard of anyone actually hitting such a limit. In reality, you will be constrained by your hardware long before you are constrained by Oracle.
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We are performing migration from oracle to MSSQL server 2005 (Windows 2003/SAP 4.6D).Our target system configuration is like below:
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Thanks..

> 1) We have started 10 parallel processes and after import is started, CPU is getting 95% to 99% utilized and when we check SQL server studio-> Activity monitor we found below information:
What processes is using the CPU? The SQL Server itself or others? (see task manager)
> -Minimum server memory - 5 GB
> - Maximum server memory - 5 GB
For the time of the migration itself I'd give the database more memory (10 GB or more) and reconfigure later when the import is done.
What parameters do you use for the R3load? I'd recommend
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and also set
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Markus

Query - 3 rd maximum

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