Crosstab Query re Grouping Data into Value Ranges

Hi
I am trying to analyse some data in a Crosstab & have a query re grouping.
The data contains sales transaction info such as selling price, quantity etc. I would like to create a grouping in the Crosstab based on a sale price range (eg £0 - £10, £10 - £20 etc) so that I can show the total quantity sold in each price range.
To date my method has been to create a formula with Select Case which identifies each transaction into a price range. I would then use this formula in my Crosstab. The main issue with this method is that there will be a large number of Cases & the possibility this will need to be added to / modified going forward.
Whilst I think this will work I am hoping there is better method to follow?
Thanks
Jon

Hi Jamie,
Thank you for your help.
I'm looking to group in increments of 10 so it looks like the Floor function will do the trick, thank you.
I'll probably use an If statement to do a "block" of prices at either end of the scale (ie < 100 then 100, > 1000 then 1000+ else Floor ({Sales Field},10). Hopefully this way I'll reduce the overall no of rows.
Thanks again for your help.
Jon

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Hi,
The following code with the CAML query for your reference:
using (SPSite site = new SPSite("http://spsite/"))
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SQL query to group data by Code and dates

Hi There,
I have the following table structure
col1 col2 col3
code1 21-jan-2012 tested
code1 20-jan-2012 tested
code1 01-jun-2012 tested
code2 01-jun-2012 tested
code3 04-jun-2012 tested
so on
The output should be some thing like
code Week1 week2 week 3 week4 week5 till about last 14 weeks from the date we are running
code1 1 0 0 0 0
code2 1 0 0 0 0
code 3 0 1 0 0 0
where 1, 0 is actually the counts and not sum and the week in this case, should have maybe been since we are in the second week it should have been
code .....................week3 may week4 may week1 jun week2june
Was looking for suggestions on how to get this done.
I am assuming this would require some sort of a pivot query?
Thanks,
Sun

Hi, Sun,
sun1977 wrote:
Thanks EKH,
Yes, in lines of the output of this query. Is it possible to,
1. In the query, if condition is met, the it simply displays 1 else 0. Basically, we need to get the count of the number of the codes in that week. So if code 1 happened 5 times, it should show 5.Sure; use COUNT instead of MAX.
2. Provide the output between two dates. Lets say, I have to do it for the last 14 weeks from sysdate. Then will the logic of week1 = 1 work?Use date arithmetic to get the number of days between the starting date and col2, then divide by 7 to get the number of weeks. Use that number instead of the value returned by TO_CHAR.
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4. Would we also be able to add a date bind value. Lets say, if the user selects start date as may, 1st, 2012 and end date as jun5th. It sort of shows the same data but in weekly format for the weeks between the period selected?Sure, just use those values in a WHERE clause. The output needs to have a fixed number of columns, however. Say that number is 14. You can give a range that only covers 5 weeks, but the output will have 9 0's at the end of every row. You can give a range that covers 15 or more weeks, but the weeks after 14 will not be shown. To get around that requires dynamic SQL (if you want each week in a real column) or string aggregation. See {message:id=3527823}
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Sun
Edited by: sun1977 on Jun 7, 2012 2:28 AM
EXEC :start_dt_txt := '01-May-2012';
EXEC :end_dt_txt   := '05-Jun-2012';
WITH got_week_num AS
     SELECT col1, col2
     ,     1 + FLOOR ( (col2 - TO_DATE (:start_dt_txt, 'DD-Mon-YYYY'))
                     / 7
                 )     AS week_num
     FROM    t
     WHERE     col2     >= TO_DATE (:start_dt_txt, ':DD-Mon-YYYY')
     AND     col2     < TO_DATE (:end_dt_txt,   ':DD-Mon-YYYY') + 1
SELECT       col1
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,       COUNT (CASE WHEN week_num = 2 THEN 1 END)     AS week_2
,       COUNT (CASE WHEN week_num = 3 THEN 1 END)     AS week_3
,       COUNT (CASE WHEN week_num = 4 THEN 1 END)     AS week_4
,       COUNT (CASE WHEN week_num = 5 THEN 1 END)     AS week_5
,       COUNT (CASE WHEN week_num = 6 THEN 1 END)     AS week_6
,       COUNT (CASE WHEN week_num = 14 THEN 1 END)     AS week_14
FROM       got_week_num
GROUP BY col1
ORDER BY col1
;Edited by: Frank Kulash on Jun 7, 2012 5:53 AM

Query to group dates based on days of week

Hi,
I have a table containing the following format:
Create table testtable(dates date, day_identifier number);
The day_identifier column data contains the corresponding dates columns' day of week equivalent i.e.
to_char(dates, 'd')
The table contains following sample data:
Dates
Day_identifier
01-Oct-2013
3
02-Oct-2013
4
04-Oct-2013
6
06-Oct-2013
1
08-Oct-2013
3
09-Oct-2013
4
11-Oct-2013
6
18-Oct-2013
6
21-Oct-2013
2
23-Oct-2013
4
I am looking for a query that will group the above data based on the day_identifier column data into the following format:
01-Oct-2013 11-Oct-2013 1346
18-Oct-2013 23-Oct-2013 246
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all dates between 01-Oct-2013 and 11-Oct-2013 and having day of week value in 1,3,4,6
and
all dates between 18-Oct-2013 and 23-Oct-2013 and having day of week value in 2,4,6
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Please help me in resolving the issue.
Thanks.

with
groups as
(select 'one' grp,
        to_date('01-Oct-2013','dd-Mon-yyyy') low_date,
        to_date('06-Oct-2013','dd-Mon-yyyy') high_date,
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select 'two',to_date('10-Oct-2013','dd-Mon-yyyy'),to_date('16-Oct-2013','dd-Mon-yyyy'),'1,2' from dual union all
select 'six',to_date('20-Oct-2013','dd-Mon-yyyy'),to_date('26-Oct-2013','dd-Mon-yyyy'),'4,5,6' from dual
dates as
(select trunc(sysdate,'mm') + level - 1 the_date,to_char(trunc(sysdate,'mm') - level - 1,'d') day_identifier
   from dual
connect by level <= to_number(to_char(last_day(sysdate),'dd'))
select d.the_date,d.day_identifier,g.grp,g.low_date,g.high_date,g.day_identifiers
from dates d,
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where d.the_date between g.low_date(+) and g.high_date(+)
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THE_DATE
DAY_IDENTIFIER
GRP
LOW_DATE
HIGH_DATE
DAY_IDENTIFIERS
10/01/2013
1
10/02/2013
7
one
10/01/2013
10/06/2013
3,5,7
10/03/2013
6
10/04/2013
5
one
10/01/2013
10/06/2013
3,5,7
10/05/2013
4
10/06/2013
3
one
10/01/2013
10/06/2013
3,5,7
10/07/2013
2
10/08/2013
1
10/09/2013
7
10/10/2013
6
10/11/2013
5
10/12/2013
4
10/13/2013
3
10/14/2013
2
two
10/10/2013
10/16/2013
1,2
10/15/2013
1
two
10/10/2013
10/16/2013
1,2
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7
10/17/2013
6
10/18/2013
5
10/19/2013
4
10/20/2013
3
10/21/2013
2
10/22/2013
1
10/23/2013
7
10/24/2013
6
six
10/20/2013
10/26/2013
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10/25/2013
5
six
10/20/2013
10/26/2013
4,5,6
10/26/2013
4
six
10/20/2013
10/26/2013
4,5,6
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10/28/2013
2
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Regards
Etbin

Query for inserting data into table and incrementing the PK.. pls help

I have one table dd_prohibited_country. prohibit_country_key is the primary key column.
I have to insert data into dd_prohibited_country based on records already present.
The scenario I should follow is:
For Level_id 'EA' and prohibited_level_id 'EA' I should retreive the
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For Instance,
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I have written the following query for this:
insert into dd_prohibited_country
select
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     b.ieflag,
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     from
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     (select
prohibit_country_key pkey,
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     from
          dd_prohibited_country
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My problem here is, I am always getting a.pkey as 15, because I am not incrementing it.
I tried incrementing it also, but I am unable to acheive it.
Can anyone please hepl me in writing this query.
Thanks in advance
Regards
Raghu

Because you are not incrementing your pkey. Try like this.
insert
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select a.pkey+b.pkey,
     b.levelid,
     b.ieflag,
     b.plevelid
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        from dd_prohibited_country) a,
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19-MAR-06 10:01 100
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19-MAR-06 10:03 100
19-MAR-06 10:04 100
19-MAR-06 10:05 100
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19-MAR-06 00:00 0
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SELECT times.all_time, NVL(real.sum,0)
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Hi Salini
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HI guys,
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Group based on value range and order with in group

Hi All,
I have a scenario like to group record set based on a value set.
Example.
Table data_table has 10 columns of which one column grouping_col can have value from 10 - 100
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Please read the SQL and PL/SQL FAQ:
SQL and PL/SQL FAQ
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hi,
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SSRS Bar Chart grouping date series into Months, setting scaler start and end ranges

I've been trying to solve this issue for a few days now without writing a sql script to create a "blank" for all of missing data points so that I get a bar for each month. I have date series (by day) data points grouped by two items
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My issue is I would like the start and end of the charts to be the same for all charts and the only way I get it to work is with a chart that continues to show each date on the chart.
EG:
I have the graph start and end points set and scaling by month as I would like but each bar is a day instead of aggregating to a month level. My issue I hope to find a workaround for is if I go to Category Groups and define the grouping
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Alisa Tang
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Crosstab Query for Remaining Revenue (Count, If, Date Between )

Hi all, hope you had a great new year.
I am wanting to create a crosstab query for my Projects which shows ProjectID in the row headers and Time Periods split into months quarter or year as the Column Headers using the [DateAgreed] from the Session table.
I have created crosstabs which show revenue from sessions and count of sessions with different time periods but i am trying to make it so that it counts only completed sessions from before the column date, so that i can then multiply by the [SessionCost].
Any ideas guys?
Here's what i have been working with;
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Thanks :)

Hi Gord0oo,
You could concatenates the data as a result and show in a cell.
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Regards
Starain
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Split range of dates into rows

Hi,
I have a table which basically has an account id and two dates (from and to). Sample data:
Account ID       Balance Amt        Valid From           Valid To
100000524       104.32               29/07/2010         05/08/2010
100000524       104.32               03/11/2010         25/12/2010
100000365       104.32               29/07/2010         05/08/2010What I currently do is that I loop on each record (per Account and Order by valid From). Then each row I processed into this query to split it into multiple rows - final result should be that for each of the month on the range I'll get the last day of it. See below for results:
select account_id, balance_amt,
       last_day(add_months(valid_from_dttm, level - 1)) as valid_to_dttm
FROM d
CONNECT BY LEVEL <= ( SELECT TRUNC( MONTHS_BETWEEN( LAST_DAY(valid_to_dttm),
                                                    TRUNC(valid_from_dttm, 'Month'))
                                  ) + 1 lvl
                      FROM dual )
Account ID       Balance Amt        Valid To
100000524       104.32               31/07/2010
100000524       104.32               31/08/2010 It's pretty slow since I do it row by row. Is there any other way (faster) to do this? Thanks.
I forgot to say is that one of the trouble I'm getting here is that the dates are overlapping e.g.:
Account ID       Balance Amt        Valid From           Valid To
100000524       104.32               29/07/2010         05/08/2010
100000524       65                     05/08/2010         25/10/2010
100000524       10                     25/10/2010         20/12/2010So in this case the August month should only be displayed once with the value of 65 since it's the "latest".
Edited by: mortonmorton on Apr 25, 2011 2:14 AM
Edited by: mortonmorton on Apr 25, 2011 2:19 AM

Hi Guys,
I've tried both your queries and it's the same issue I'm getting which is duplicate rows of the month end dates. So using the model clause above (just tweaking the data):
with d as
( select 100000524 account_id, 104.32 balance_amt, to_date('29/07/2010','DD/MM/YYYY') valid_from_dttm, to_date('05/09/2010','DD/MM/YYYY') valid_to_dttm from dual union
select 100000524, 16.32, to_date('05/09/2010','DD/MM/YYYY'), to_date('25/12/2010','DD/MM/YYYY') from dual union
select 100000365 , 104.32, to_date(' 29/07/2010 ','DD/MM/YYYY'), to_date('05/08/2010','DD/MM/YYYY') from dual
select account_id, balance_amt, last_day(add_months(valid_to_dttm,-1)) new_valid_to_dttm
from d
model
partition by (account_id, balance_amt, valid_from_dttm, valid_to_dttm vtd)
dimension by (0 d)
measures (valid_to_dttm, valid_from_dttm vfd )
rules
valid_to_dttm[for d from 1 to
                      MONTHS_BETWEEN (LAST_DAY (valid_to_dttm[0]), TRUNC (vfd[0], 'Month') )
                      increment 1] =   add_months(valid_to_dttm[cv()-1],1)
order by account_id, valid_to_dttm
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100000365                     55.63     31/07/2010
100000365      55.63     31/08/2010
100000524      104.32     31/08/2010
100000524      104.32     30/09/2010
100000524      104.32     31/10/2010
100000524      16.32     30/11/2010
100000524      16.32     31/12/2010
100000524      16.32     31/01/2011
100000524      16.32     28/02/2011But expected output should be:
ACCOUNT_ID     BALANCE_AMT     NEW_VALID_TO_DTTM
100000524                104.32     31/07/2010
100000524      104.32     31/08/2010
100000524      16.32     30/09/2010
100000524      16.32     31/10/2010
100000524      16.32     30/11/2010
100000524      16.32     31/12/2010
100000365                55.63     31/07/2010
100000365      55.63     31/08/2010One thing to note here is the September month which had a final value of 16.32 - it overlapped the previous entry of 104.32.

How to insert date into ms access database using sql query in servlet

sir all thing is working well now only tell me how we can insert date into ms access database which is input by user .
insert into db2(bookname,studentname,date) values('"+bname+"','"+sname+"',date_format)";{code}
or either the system date is inserted with query .
plz help me
thanx

bhavishya wrote:
sir all thing is working well now only tell me how we can insert date into ms access database which is input by user .
insert into db2(bookname,studentname,date) values('"+bname+"','"+sname+"',date_format)";{code}
or either the system date is inserted with query .
plz help me
thanxAnd that SQL statement is another reason to use PreparedStatement. I assume bname and sname are input from some form? Well, if that's the case, simply inserting them into SQL by simple String concatenation is just begging for all sorts of problems. What if there is an apostrophe in the entry? Broken Statement. Worse, it's a wide open invitation to an SQL Injection attack.

Crosstab Query re Grouping Data into Value Ranges

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