How to get the data by excluding the columns which are having null values

I have a table with 10 columns , 3 columns are having all null values . I want to retrive the data by excluding these 3 columns. That means output table should contain only 7 columns .
Can u give a query on this?
Thanks,
Mahesh

select <list of column with not null values>
from table_nameThat is you need to specify the column name.

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Insert data into the column which is having null values.

Hi,
I have a column called "Classification_CD" .This column is having NULL values.I want to insert the data into this column.
I tried to write the query as follows. But it is showing the mesg error "SQL Error: ORA-01400 cannot insert NULL into ("ABC"."A_CMP_W"."A_CMP_SEQ_NUM")"
Can any one please help me out to write query to insert the dat afor this.
Thanks.

I think you are taking about updating the null value.So you can do this..
SQL> select * from table_a;
        ID SCHEDULED MARK                       PRID
         5 07-NOV-10 T05                           7
         6 18-SEP-10 T06                           8
         4 31-JAN-11 T02                           2
         1 18-JAN-11 T01                           2
         2 18-JAN-11 T02
         3 18-JAN-11 T03                           1
6 rows selected.See that prid is Null for id 2
SQL> update table_a
2 set prid =10
3 where id =2;
1 row updated.
SQL> commit;
Commit complete.
SQL> select * from table_a;
        ID SCHEDULED MARK                       PRID
         5 07-NOV-10 T05                           7
         6 18-SEP-10 T06                           8
         4 31-JAN-11 T02                           2
         1 18-JAN-11 T01                           2
         2 18-JAN-11 T02                          10
         3 18-JAN-11 T03                           1
6 rows selected.
SQL> But remember while updating u should choose a primary key column in
where condition so that only desired row or record is updated..
Regards
Umesh

How to get max date field in the query

Hi,
We uploads the data into the cube every week.
Basically we are planning to put some ticker on the query. This ticker will show the user, upto which date the data is available in the cube.
I want the query, which will show me only the maximum date (maximum 0calday) from the infocube in the report.
This in turn, I will use in the ticker and make use of it.
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Thanks
Ramesh Ganji

if 0CALDAY is used as a characteristic then you have to convert that as a key figure using a replacement path variable.
Please see the below link for changing 0CALDAY as a key figure using Replacement path
http://www.sd-solutions.com/documents/SDS_BW_Replacement%20Path%20Variables.html
https://websmp106.sap-ag.de/~sapdownload/011000358700001963972003E/HowToCalcWithAttr.pdf
Now you have to create an exception "Top N Rows" based on the replacement path variable created above.
This will solve your problem.
Regs
Gopi.
Award points if it helps ...

Comparing the Dates and Exclude the Dates with Blank one in BEx Query

Hi all,
    I have created the Formula Variables ZFV_DATE1 on ZDATE1, ZFV_DATE2 on ZDATE2,
       Calculated KF ZCKF_Date with 'ZV_DATE1 < ZV_DATE2' and
       Restricted KF ZRKF_DATE on Key Figure ZCKF_DATE & Characteristic ZDELETE = 'X' to find the Count.
I should exclude if any ZDATE1 or ZDATE2 is Blank in the report. So I kept ZDATE1 & ZDATE2 with Exclude when it is Blank in Filter Section. It is excluding globally all Blank ZDATE1 & ZDATE2, but the Calculated KF logic 'ZV_DATE1 < ZV_DATE2' is not working. It has 'ZV_DATE1 > ZV_DATE2' records also. Next I moved ZDATE1 & ZDATE2 to Restricted KF ZRKF_DATE to Exclude the Blank dates and the report doesn't show correct results. How could I get the correct results with 'ZV_DATE1 < ZV_DATE2' and any ZDATE1 or ZDATE2 is not Blank.
Thanks,
Venkat.

In that case, you approach seems to be mor or less correct. Restrcit the report using Filters on ZDATE1 and ZDATE2 not equal to Blank. You have mentioned that you have defined the CKF as 'ZFV_DATE1 < ZFV_DATE2'. i am assuming you have used boolean operator here. In this case it would result in '1' when the condition is true (i.e, when ZFVDATE2 is greater than ZFVDATE1), else it will result in a '0'. Now, in your report, you should create a condition where you only keep the records where this CKF, ZCKF_Date = 1. This would filter out all the ZCKF=0 records, and hence only thiose records with ZFV_DATE1 < ZFV_DATE2 would be shown.
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Satwik

How to get my data of my hp 2230s which freezes when AC is connected (battery can't be charged)

Hi people!
My laptop(HP 2230s) will only boot when AC is connected(battery is dead and will not charge when AC is connected and laptop not powered on)
In bios the laptop has got no problems @ all but when windows vista starts to boot either save mode or not it freezes!
The weird thing is than when i disconnect the AC for a while it continues booting. (battery is propably charged a bit) But i can only do this for 2 sec @ MAX before battery dies. I can boot windows by connecting and disconnecting the AC continually.... But thats idiotic, the battery does not charge more than enhough for a few secconds (i guess it only charges when it is still in bios.) And with AC connected windows is frozen completely.
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Hi,
Here is a little update:
first of all i tried to boot with out battery connected. Same story: In bios it's fine.
When OS BOOTS with system restore it keeps hanging @ the screen where it searches for errors. At that point i could still cancel and reboot to start the normal way.
But when OC just starts loading it freezes up.
So my best guess is an HDD problem, either drivers or a total hdd failure.
In bios i tried an diagnostic test for the HDD, it gave the following message after completing.
"Hard disk test failed
Test 2 (comprehensive) ... error: Read failure"
My main question still is how to restore my data!?

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Dear Experts,
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Hope this help.
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Richard Pettersen

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S.
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How to get last date of the week

hi,
how to get last date of the week like FM WEEK_GET_FIRST_DAY gives the date of the first day of the week i need the date of the last day of the week..
thnx

data : p_week type KWEEK,
p_Date type SYDATUM.
p_week = <incoming value in week of year>
CALL FUNCTION 'WEEK_GET_FIRST_DAY'
EXPORTING
week = p_week
IMPORTING
DATE = p_date
EXCEPTIONS
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OTHERS = 2
IF sy-subrc <> 0.
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ENDIF.
To get the last day of the week.
p_date = p_date + 6.
You can find the available fm in the system from se37 transaction code.

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I have attatched the vi. Here in this it receives the data from rs232 as string and converted into binery. and indicated in led also normally if the data 1 comes then the led's will be off. suppose if 0 comes the corresponding data status is wrtten into the text file. But here the problem is the same data will be printed many number of times. so i have to make it like if there is a transition from 1 to o then only print it once. how to do it. I am doing this from few weeks please reply if you know the answer immediatly
thanking you
Attachments:
MOTORTESTJIG.vi ‏729 KB

How to get the data by excluding the columns which are having null values

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