Counting Space and Sum

hi experts,,
need a help in coding, just an idea is
more than enough.
|9000074209|OCT-07 |500100 |Reg. Paym. Compfactor| -14025.00|01.10.2007
|9000074211|OCT-07 |209600 |S. Rac - Navy. R | 8596.00|08.09.2008
The data goes on like this.
I need to count the first 4 col char space
in order to take the fifth col,and have to neglect the space in fifth colum
and count the total of the data which is there in the fifth column (i.e) - 1402500, 8596.00 and so on.
Thanx alot in advance.
Regards
Rachel.

HI.
If i am not wrong, your requirement is to count fifth field(i.e., sum for that field). If that is the case use SPLIT condition which i am given below.
SPLIT <dobj> AT <sep> INTO TABLE <itab> IN <> MODE.
Where itab is an internal table of actual format (i.e., itab includes all the fields). Then do sum over fifth field of the resulted internal table u will get result.
Do you need spaces sum also?

Similar Messages

Hey iphone an iphone 3g and i only have about 13 apps and the yellow bar on itunes for my phone is way to big i deleted all my photos all my music every thing i ryed restoring ans all it still takes up space for sum reason ?? please someone help me

hey iphone an iphone 3g and i only have about 13 apps and the yellow bar on itunes for my phone is way to big i deleted all my photos all my music every thing i ryed restoring ans all it still takes up space for sum reason ?? please someone help me

If Other (the yellow bar) is too big something is corrupted. The only solution (that I know of) is to restore from your most recent backup using iTunes (see http://support.apple.com/kb/ht1766).

COUNT() and SUM() function it not working in XDO file.

Hi ,
I am getting one error. Count and sum function not working proper.
For example :
Department 10 have 3 employee and total salary is 8750. But my report returning total employee 1 and total salary 5000
10
Ename Sal
KING 5000
CLARK 2450
MILLER 1300
==================
total employee : 1
total salary : 5000
Kindly help me solve this problem.
<dataTemplate name="TEXT">
<properties>
<property value="upper" name="xml_tag_case" />
</properties>
<lexicals>
</lexicals>
<dataQuery>
<sqlstatement name="Q_TEMP">
<![CDATA[SELECT DEPTNO,DNAME,LOC FROM DEPT]]>
</sqlstatement>
<sqlstatement name="Q_TEMP1">
<![CDATA[SELECT ENAME,HIREDATE,SAL FROM EMP WHERE DEPTNO = :DEPTNO]]>
</sqlstatement>
</dataQuery>
<datastructure>
<GROUP name="G_1" source="Q_TEMP">
<element value="DEPTNO" name="DEPTNO" />
<element value="DNAME" name="DNAME" />
<element value="LOC" name="LOC" />
<GROUP name="G_2" source="Q_TEMP1">
<element value="ENAME" name="ENAME" />
<element value="SAL" name="SAL" />
<element value="G_2.ENAME" name="TOTL_DETAILS" dataType="number" function="COUNT()" />
<element value="G_2.SAL" name="TOTL_SAL" function="SUM()"/>
</GROUP>
</GROUP>
</datastructure>
</dataTemplate>
Thanks
Yudhi

Please have the data structure as below:
<datastructure>
<GROUP name="G_1" source="Q_TEMP">
<element value="DEPTNO" name="DEPTNO" />
<element value="DNAME" name="DNAME" />
<element value="LOC" name="LOC" />
<GROUP name="G_2" source="Q_TEMP1">
<element value="ENAME" name="ENAME" />
<element value="SAL" name="SAL" />
*</GROUP>*
*<element value="G_2.ENAME" name="TOTL_DETAILS" dataType="number" function="COUNT()" />*
*<element value="G_2.SAL" name="TOTL_SAL" function="SUM()"/>*
*</GROUP>*
</datastructure>
Aggregate functions to be placed at the level you require it. Here you need at G_1, so place it there.

Count and Sum running total

Can i sum and couunt running total in formula?.
Please let me know.

Hey, we can do count and sum functions in Running total.
These functions are available in crystal reports for summary fields.
We can create the running total based on the type of summary like Sum, count, max, min, distinct count, etc.
We can do Evaluation for each record or on group or on each field and also be done by writing a formula.
We can do count or sum by manual running total by writing a formula in the formula workshop.
Based on our requirement we can use both functionalities.
Please let me know if you have any queries.
Regards,
Naveen.

Count and Sum show different in Summary tab

Hello friends,
Webi 4 version
I have a webi dcument with 4 report tabs. Summary, Expense,Revenue and Forecasting.
I have a SUM value in Expense tab and Revenue tab. I also have Count value in Forecasing.When I copy these SUM and Count values to Summary tab, they show different values than those in other tabs.
Please help me to resolve this
Thanks
Renpal

Hi Renpal,
Even if we write the aggregate values in to a variable and if you copy that variable in Summary tab it may not give the same result.For Example.
If count of Sales orders in Detail tab is showing as 500 and in Summary tab it may show as 489. This is because in Detail tab there might be some cells which are "#" or Not assigned. so due to granularity it will count each and every cell, incase of summary all # or Not Assigned are calculated as 1.
Can you check wrt the above example where exactly the data is not matching.
Regards,
G.SaiNath

User Login Count Report and User Contribution Reports in Webcenter Spaces

Hello All,
We are using Webcenter 11.1.1.4 and we have integrated with Active Directory and we are also able to login to webcenter Spaces using AD users.
Now as an Administrator We want to generate a report specifying how many times a particular user has logged-in for a specified period of time.
We have also integrated UCM with webcenter and Our 2nd requirement is how to generate a report specifying how many documents a particular user has contributed or accessed within a specific interval of time.
How to generate such reports. Please help.
Thanks

Thanks for the reply Yannick.
We have install/configure WebCenter analytics and activity graph.
Wehave added Login Metrics in our Group Space and we are getting default login count for specific time frame but when we define a filter under User Property of any property like city, department name, phone title etc after refreshing data it is giving error like
WCS#2011.03.31.12.47.31 : Irresolvable error(s) occurred. You may want to contact Administrator with the error reference.
Please help how to solve this.

I want count "space" token in my table field and separate them

I want count "space" token in my table one field column and separate the word between them.
word are store in another table.
possibly give solution in[b] Postgres DB and Oracle DB
for example
table name search
column name is keyword
keyword
" chinese colaba" --> spaces are 2
" chinese borivali (W)" --> spaces are 3
" deal shoes bandra (E)" --> spaces are 4
and separate word in new table
field
chinese
colaba
chinese
borivali
(W)
deal
shoes
bandra
E)
Message was edited by:
Rajiv_Birari

Hi,
Can you rephrase you Question..!!
My understanding with your quesiton might be thinking about Partitions or Moving the data to Different tablespace.
Thanks & Regards,
Pavan Kumar N

Help with count and sum query

Hi I am using oracle 10g. Trying to aggregate duplicate count records. I have so far:
SELECT 'ST' LEDGER,
CASE
WHEN c.Category = 'E' THEN 'Headcount Exempt'
ELSE 'Headcount Non-Exempt'
END
ACCOUNTS,
CASE WHEN a.COMPANY = 'ZEE' THEN 'OH' ELSE 'NA' END MARKET,
'MARCH_12' AS PERIOD,
COUNT (a.empl_id) head_count
FROM essbase.employee_pubinfo a
LEFT OUTER JOIN MMS_DIST_COPY b
ON a.cost_ctr = TRIM (b.bu)
INNER JOIN MMS_GL_PAY_GROUPS c
ON a.pay_group = c.group_code
WHERE a.employee_status IN ('A', 'L', 'P', 'S')
AND FISCAL_YEAR = '2012'
AND FISCAL_MONTH = 'MARCH'
GROUP BY a.company,
b.district,
a.cost_ctr,
c.category,
a.fiscal_month,
a.fiscal_year;
which gives me same rows with different head_counts. I am trying to combine the same rows as a total (one record). Do I use a subquery?

Hi,
Whenever you have a problem, please post a little sample data (CREATE TABLE and INSERT statements, relevant columns only) from all tables involved.
Also post the results you want from that data, and an explanation of how you get those results from that data, with specific examples.
user610131 wrote:
... which gives me same rows with different head_counts.If they have different head_counts, then the rows are not the same.
I am trying to combine the same rows as a total (one record). Do I use a subquery?Maybe. It's more likely that you need a different GROUP BY clause, since the GROUP BY clause determines how many rows of output there will be. I'll be able to say more after you post the sample data, results, and explanation.
You may want both a sub-query and a different GROUP BY clause. For example:
WITH    got_group_by_columns     AS
     SELECT a.empl_id
     ,     CASE
                    WHEN c.category = 'E'
              THEN 'Headcount Exempt'
                    ELSE 'Headcount Non-Exempt'
            END          AS accounts
     ,      CASE
                    WHEN a.company = 'ZEE'
                    THEN 'OH'
                    ELSE 'NA'
            END          AS market
     FROM              essbase.employee_pubinfo a
     LEFT OUTER JOIN mms_dist_copy             b ON   a.cost_ctr     = TRIM (b.bu)
     INNER JOIN       mms_gl_pay_groups        c ON   a.pay_group      = c.group_code
     WHERE     a.employee_status     IN ('A', 'L', 'P', 'S')
     AND        fiscal_year           = '2012'
     AND        fiscal_month          = 'MARCH'
SELECT    'ST'               AS ledger
,       accounts
,       market
,       'MARCH_12'          AS period
,       COUNT (empl_id)      AS head_count
FROM       got_group_by_columns
GROUP BY accounts
,            market
;But that's just a wild guess.
You said you wanted "Help with count and sum". I see the COUNT, but what do you want with SUM? No doubt this will be clearer after you post the sample data and results.
Edited by: Frank Kulash on Apr 4, 2012 5:31 PM

Count distinct from a master table and sum from a detail

Hello to all,
I have a query like as:
         select a,b,c,     SUM(fa.ip1) S1, SUM(fa.ip2)   S2
         FROM tab1 FI, tab2 FA
         where fi.x1 = fa.x1
         and fi.x2 = fa.x2
         group by    a,b,c;
tab1's table is master table for tab2's table (one tab1 records there are   many tab2 records), (one to many relation)
My question is, how can I get to sum of columns: ip1 and ip2 from tab2 Fa, with only count(how many) of rows of tab1?
Somethings similar to;
Select a,b,c, count(distinct fi.x1, fi.x2 ) nrec_of_FI,   SUM(fa.ip1)S1, SUM(fa.ip2)   S2
Thanks in advance

Hi,
Sorry, I can't tell what you want just by looking at code that does not do it.
Whenever you have a problem, please post a little sample data (CREATE TABLE and INSERT statements, relevant columns only) from all tables involved, so that the people who want to help you can re-create the problem and test their ideas.
Also post the results you want from that data, and an explanation of how you get those results from that data, with specific examples.
Always say which version of Oracle you're using (for example, 11.2.0.2.0).
See the forum FAQ: https://forums.oracle.com/message/9362002
Perhaps you want to get the totals in 2 stages, like this:
WITH five_column_totals AS
    select    a, b, c
    ,         fi.x1, fi.x2       -- For debugging only
    ,         SUM (fa.ip1)   AS prelim_S1
    ,         SUM (fa.ip2)   AS prelim_S2
    FROM      tab1 FI
    ,         tab2 FA
    where     fi.x1 = fa.x1
    and       fi.x2 = fa.x2
    group by a, b, c
    ,         f1.x1, f2.x2
SELECT    a, b, c
,         COUNT (*)             AS nrec_of_f1
,         SUM (prelim_s1)       AS s1
,         SUM (prelim_s2)       AS s2
FROM      five_column_totals
GROUP BY a, b, c
Notice that the sub-query called five_column_totals is essentially what you posted, except that there fi.x1 and fi.x2 are included in the GROUP BY clause. That means the sub-query will hve a separate row for each distinct combination of x1 and x2, which you can COUNT in the main query, GROUPing only BY a, b and c.

Substring only the numeric values and sum It

Hi All,
I have Department Dim Object and Equivalent Base Detail Object. I have created the department as section. And the values for the Equivalent Base displays as follows
Department 1
16 OUNCE
288 OUNCE
Department 2
UNIT
12 COUNT
Required Output:
Total Equivalent Base
   Department 1
           304
    Department 2
           12
now I need to to display only the Total Sum of Equivalent base for each department.
First I tried to substring
=Substr([Equivalent Base];1;3)
And then I tried to sum it
=sum(Substr([Equivalent Base];1;3))
its giving me #Error
Regards,
Rahul Akurathi

Hi Rahul,
Is the following your source data?
Col1, Col2
Department 1,16 OUNCE
Department 1,288 OUNCE
Department 2,UNIT
Department 2,12 COUNT
And you want to get?
Department1, 304
Department2, 12
If so my code did not allow for the Unit which had no number.
you will need something like
if(pos(([equilvant base]," ")>0;(if (IsNumber(trim(substr([equilvant base];1;pos(([equilvant base]," ")-1));sum(ToNumber(trim(substr([equilvant base];1;pos(([equilvant base]," ")-1)));0);0)
The logic here is if there is no space then it does not contain a number, therefore use 0. If it has a space check the characters up to the space and see if they are a number. If yes convert to a number, otherwise use 0.
Let me know how you get on
Alan

How can you create a paragraph style that removes all spaces and forces everything to lower case?

Hi,
Is there anyway of using GREP (or some other magical wizardry) to create a paragraph style that automatically removes all spaces and forces words into lower case?
Strange request i know....I'm wanting to use it for datamerged email addresses.
Thanks

so doing it through InDesign is a work around I'm exploring.
Excel has the 'LOWER' function and the ability to record macros for a quick find/replace on the spaces - so that's definitely a good option if it can't be solved purely in InDesign.
You can change case via scripting in InDesign. This AppleScript (OSX only) will set the case of the selected paragraph style to lower. It would be possible to add some code that would strip spaces as well:
tell application "Adobe InDesign CS6"
    activate
        set StyleList to name of every paragraph style of active document
    set myDialog to make dialog with properties {name:"Document Paragraph Styles"}
    tell myDialog
        tell (make dialog column)
            tell (make border panel)
                tell (make dialog column)
                    make static text with properties {static label:"Choose a Style", min width:150}
                end tell
                tell (make dialog column)
                    set myPresetsDropdown to make dropdown with properties {string list:StyleList, selected index:0, min width:150}
                end tell
            end tell
        end tell
    end tell
    set myResult to show myDialog
    if myResult = true then
        --+1 gets the correct name because list starts at 0
        set myStyle to item ((selected index of myPresetsDropdown) + 1) of StyleList
    else
        return
    end if
    destroy myDialog
    tell active document
        set myStyle to paragraph style myStyle
        repeat with j from 1 to (count stories)
            repeat with i from 1 to (count paragraphs in story j)
                if applied paragraph style of paragraph i of story j is myStyle then
                    --defines a variable to replace the generic this_text parameter in the handler
                    set SCText to the contents of paragraph i of story j
                    set contents of paragraph i of story j to my change_case_of(SCText)
                end if
            end repeat
        end repeat
    end tell
end tell
on change_case_of(this_text)
    set the_comparison_string to "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
    set the_source_string to "abcdefghijklmnopqrstuvwxyz"
    set the_new_text to ""
    repeat with thisChar in this_text
        set x to the offset of thisChar in the_comparison_string
        if x is not 0 then
            set the_new_text to (the_new_text & character x of the_source_string) as string
        else
            set the_new_text to (the_new_text & thisChar) as string
        end if
    end repeat
    return the_new_text
end change_case_of

Color Space and Bit Depth - What Makes Sense?

I'm constantly confused about which color space and bit depth to choose for various things.
Examples:
- Does it make any sense to choose sRGB and 16-bits? (I thought sRGB was 8-bit by nature, no?)
- Likewise for AdobeRGB - are the upper 8-bits empty if you use 16-bits?
- What is the relationship between Nikon AdobeWide RGB, and AdobeRGB? - if a software supports one, will it support the other?
- ProPhoto/8-bits - is there ever a reason?...
I could go on, but I think you get the idea...
Any help?
Rob

So, it does not really make sense to use ProPhoto/8 for output (or for anything else I guess(?)), even if its supported, since it is optimized for an extended gamut, and if your output device does not encompass the gamut, then you've lost something since your bits will be spread thinner in the "most important" colors.
Correct, you do not want to do prophotoRGB 8bit anything. It is very easy to get posterization with it. Coincidentally, if you print from Lightroom and let the driver manage and do not check 16-bit output, Lightroom outputs prophotoRGB 8bits to the driver. This is rather annoying as it is very easy to get posterizaed prints this way.
It seems that AdobeRGB has been optimized more for "important" colors and so if you have to scrunch down into an 8-bit jpeg, then its the best choice if supported - same would hold true for an 8-bit tif I would think (?)
Correct on both counts. If there is color management and you go 8 bits adobeRGB is a good choice. This is only really true for print targets though as adobeRGB encompasses more of a typical CMYK gamut than sRGB. For display targets such as the web you will be better off always using sRGB as 99% of displays are closer to that and so you don't gain anything. Also, 80% of web browsers is still not color managed.
On a theoretical note: I still don't understand why if image data is 12 or 14 bits and the image format uses 16 bits, why there has to be a boundary drawn around the gamut representation. But for practical purposes, maybe it doesn't really matter.
Do realitze hat the original image in 12 to 14 bits is in linear gamma as that is how the sensor reacts to light. However formats for display are always gamma corrected for efficiency, because the human eye reacts non-linearly to light and because typical displays have a gamma powerlaw response of brightness/darkness. Lightroom internally uses a 16-bit linear space. This is more bits than the 12 or 14 bits simply to avoid aliasing errors and other numeric errors. Similarly the working space is chosen larger than the gamut cameras can capture in order to have some overhead that allows for flexibility and avoids blowing out in intermediary stages of the processing pipeline. You have to choose something and so prophotoRGB, one of the widest RGB spaces out there is used. This is explained quite well here.
- Is there any reason not to standardize 8-bit tif or jpg files on AdobeRGB and leave sRGB for the rare cases when legacy support is more important than color integrity?
Actually legacy issues are rampant. Even now, color management is very spotty, even in shops oriented towards professionals. Also, arguably the largest destination for digital file output, the web, is almost not color managed. sRGB remains king unfortunately. It could be so much better if everybody used Safari or Firefox, but that clearly is not the case yet.
- And standardize 16 bit formats on the widest gamut supported by whatever you're doing with it? - ProPhoto for editing, and maybe whatever gamut is recommended by other software or hardware vendors for special purposes...
Yes, if you go 16 bits, there is no point not doing prophotoRGB.
Personally, all my web photos are presented through Flash, which supports AdobeRGB even if the browser proper does not. So I don't have legacy browsers to worry about myself.
Flash only supports non-sRGB images if you have enabled it yourself. NONE of the included flash templates in Lightroom for example enable it.
that IE was the last browser to be upgraded for colorspace support (ie9)
AFAIK (I don't do windows, so I have not tested IE9 myself), IE 9 still is not color managed. The only thing it does is when it encounters a jpeg with a ICC profile different than sRGB is translate it to sRGB and send that to the monitor without using the monitor profile. That is not color management at all. It is rather useless and completely contrary to what Microsoft themselves said many years ago well behaved browsers should do. It is also contrary to all of Windows 7 included utilities for image display. Really weird! Wide gamut displays are becoming more and more prevalent and this is backwards. Even if IE9 does this halfassed color transform, you can still not standardize on adobeRGB as it will take years for IE versions to really switch over. Many people still use IE6 and only recently has my website's access switched over to mostly IE8. Don't hold your breath for this.
Amazingly, in 2010, the only correctly color managed browser on windows is still Safari as Firefox doesn't support v4 icc monitor profiles and IE9 doesn't color manage at all except for translating between spaces to sRGB which is not very useful. Chrome can be made to color manage on windows apparently with a command line switch. On Macs the situation is better since Safari, Chrome (only correctly on 10.6) and Firefox (only with v2 ICC monitor profiles) all color manage. However, on mobile platforms, not a single browser color manages!

What is difference between table space and shchema

what is difference between table space and shchema ?

784633 wrote:
so each user has it own space of tables - schema ?yes, but let's clarify a bit ....
The "schema" is the collection of all objects owned by a particular user. So if user SCOTT creates two tables, EMP and DEPT, and a view EMP_RPT, and a procedure GET_MY_EMP, those objects (tables, views, procedures) collectively make up the SCOTT schema.
Those objects will be physically stored in a tablespace.
A tablespace is a named collection of data files. So tablespace USERS will be made up of one or more data files. A specific datafile can belong to one and only one tablespace. If a tablespace has more than one data file, oracle will manage those files as a collection invisible to the application - much like the OS or disk subsystem handles striping across multiple physical disks.
A specific object in the SCOTT schema can exist in only one tablespace, but not all objects of the schema have to be in the same tablespace. Likewise a tablespace can contain objects from multiple schemas.
and can one user to access tables of other users?As others have said - FRED can access tables belonging to SCOTT as long has SCOTT has granted that access to FRED.

Selecting, reading and sum of billing quantity for last 12 months in transformation end routine

Hi experts,
i have requirement to write end routine to read a DSO for last 12 months sales quantity for each month and sum value pass to keyfigure
not interested using bex variable, while data loading from source to target dso in end routine i am trying to read another DSO which is same as my
target dso where information is stored by fiscal period, year material etc. finally there is a keyfigure in target whih needs to be filled with sum of 12
months sales quantity, for each record form sourc to target maximum of 12 records will be in read dso (for 12 months) my routine is like below.
i am not expert in abap please kindly gothrough and guide me in this
TYPES: BEGIN OF s_/BIC/AZOSLS00,
FISCPER type /BI0/OIFISCPER,
FISCVARNT type /BI0/OIFISCVARNT,
PLANT type /BI0/OIPLANT,
STOR_LOC type /BI0/OISTOR_LOC,
/BIC/MATERIAL type /BIC/OIMATERIAL,
VTYPE type /BI0/OIVTYPE,
BILL_QTY type /BI0/OIBILL_QTY,
END OF s_/BIC/AZOSLS00.
DATA: it_/BIC/AZOSLS00 TYPE TABLE OF s_/BIC/AZOSLS00,
wa_/BIC/AZOSLS00 TYPE s_/BIC/AZOSLS00.
SELECT
FISCPER
FISCVARNT
PLANT
STOR_LOC
/BIC/MATERIAL
VTYPE
BILL_QTY
     FROM /BIC/AZOSLS00 INTO TABLE it_/BIC/AZOSLS00
       FOR ALL
      ENTRIES IN RESULT_PACKAGE
       WHERE
below field is from value of fiscal period (which is fiscal period -999 ex: for 001.2014 this
value will be 002.2013 so 12 months including current period)
FISCPER >= RESULT_PACKAGE-/BIC/ZFISCPERF
below is result filed fiscal period (here i dont know which keyword or statement to be used to select
interval values this between statement giving syntax error that can not be used in where for for all entries
between RESULT_PACKAGE-FISCPER
        AND
         FISCVARNT = RESULT_PACKAGE-FISCVARNT AND
         PLANT = RESULT_PACKAGE-PLANT AND
         STOR_LOC = RESULT_PACKAGE-STOR_LOC and
      /BIC/MATERIAL = RESULT_PACKAGE-/BIC/MATERIAL .
    SORT it_/BIC/AZOSLS00 BY FISCPER FISCVARNT PLANT STOR_LOC
    /BIC/MATERIAL .
    LOOP AT RESULT_PACKAGE ASSIGNING <result_fields>.
      READ TABLE it_/BIC/AZOSLS00 INTO wa_/BIC/AZOSLS00 WITH KEY
below dont know what statement i need to use in read statement for interval of fiscal periods
giving error that >= can not be used
     FISCPER >= <result_fields>-/BIC/ZFISCPERF
FISCPER = <result_fields>-FISCPER
         FISCVARNT = <result_fields>-FISCVARNT
         PLANT = <result_fields>-PLANT
         STOR_LOC = <result_fields>-STOR_LOC
      /BIC/MATERIAL = <result_fields>-/BIC/MATERIAL
       BINARY SEARCH.
      BREAK-POINT.
      IF sy-subrc = 0.
below for each record there will be 12 records in read so sume of 12 records quantity i need to pass to result again dont know what to say here
sum statement giving error
            <result_fields>-/BIC/ZLSTSLS12 =
             sum(wa_/BIC/AZOSLS00-BILL_QTY).
          ENDIF.
    ENDLOOP.
friends please help me in this.
Thanks
Chandra.

Hiii,
If you only want to store last 12 months data in Target ODS .
Then Create filter in DTP and write routine in filter for calmonth or fiscal period.
Refer the below link to create filter routine :
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/80b2db87-639b-2e10-a8b9-c1ac0a44a7a6?QuickLink=index&…
Regards,
Akshay

A better way to differentiate positive vs. negative numbers and sum them ?

Hi, I wonder if there is a better or easier way to differentiate the positive numbers from negative ones and sum them respectively?
I come up with below:
create table t1 (num number, id varchar2(3));
insert into t1 values (-100, 1);
insert into t1 values (50, 2);
insert into t1 values (-10, 3);
insert into t1 values (-20, 4);
insert into t1 values (50, 5);
insert into t1 values (60, 6);
select sum(decode(sign(num), 1, num, 0)) plus, sum(decode (sign(num), -1, num, 0)) minu from t1;
PLUS   MINU
160     -130Any suggestion would be appreciated! Thanks

if there is a better or easier way to differentiate the positive numbers from negative ones and sum them respectively?Maybe you want them in different rows than in different columns:
SQL> select sign(num), sum(num) from t1 group by sign(num)
SIGN(NUM)   SUM(NUM)
         1        160
        -1       -130
2 rows selected.?

Counting Space and Sum

Similar Messages

Maybe you are looking for