Delete rows from Cube
Hi,
How can we delete some rows(rows only) from a cube? I can see duplicate data and want to remove them. Please help.
Regards,
Sam.
hi sam..
Do you know which are the request IDs with 'duplicate' data? Check them monitor for these 2 request IDs to see when it was loaded. If you are loading deltas to the cube, then normally you should not get duplicate delta...check to see if one of them was loaded as a full load with some selections. You can also see the user ID to find out who did this and if there was a reason to do so.
In the end, if the data is just a double then you should be able to delete the extra request
If you cube is compressed you'll have no chance to figure out from cube duplicate records since they would be aggregated form the compressed data part.
For the part which is not collapsed we would need a program in order to out double records. If you have a characteristic or a combination of chars (excluded the request ID of course) which would uniquely identify a record then the select statement wouldn't be complicated.
The other way, as already suggested, is to analyze the history of the loadings and identify full requests and/or successions of delta+delta repeats posted to this cube. They are some technical tables enabling this kind of analysis, RSREQDONE, RSICCONT, RSSELDONE.
Even finding out the data posted wrongly (by request), you'll need to still have your PSA data in order to correct these postings.
You could identify the records that are duplicated and you identify the PSA that duplicates data (if you still store the PSA data) and change the values of key figures multiplying by -1 and pass the negative values.....the aggregation will make that the values return to the right value......if you dont have the PSA records.....and still you could identify the duplicated records you could create a file wityh the same data and with negative keyfigures and load it....it wikll have the same effect
hope it helps..
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T1
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T2
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For example, I must delete Rows 1,3,4 from T1
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--or
Delete t
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left JOIN t2 m
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Hello everyone,
I am unable to delete rows from target data store. Here is what I have done.
Source Oracle 10g - staging 11g - Target Oracle 11g
I have implemented consistent set CDC on data model in staging and added 2 tables to CDC and turned on the journals . Both tables A and B are joined together via Column E (primary key of table A). Table A is the master table(has foreign key). Table B is child table. Target column consists of all the columns of both table A and B.
Following is what I am able to do and not to do
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Thanks in advance
GreenwichSorry I still do not get it. when you say "Its a legacy app", are you talking about the VB.NET app ?
If so then I repeat my self :-) Why not to connecting to the SQL server directly?
* even if you need information from several databases (for example ACCESS + SQL Server), in most cases, it is much better to connect directly and get each information to the app. Then in your app you can combine the information and analyse it
[Personal Site] [Blog] [Facebook]
Access app is the legacy app. -
COuld anyone tell me how to delete rows from a table which has millions of rows.
TIA,
Oracle userif you are deleting all the rows, use "truncate table" in sql*plus.
or if you are deleting all but a handful of rows, then copy the rows you still want to a spare table, drop the original table, and rename the spare table back to the original table's name.
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Hi,
Is there any differences, pros and cons for deleting data from cube by:
1) deleting the specific request loaded into the cube
2) using selective deletion with specific characteristic values
Assumption for the above is both the options will delete the same data set.
Thanks and regards.Hi BW Beginner,
Yes, of course, there are differences.
Selective Deletion:
PROS: You can use to delete data that satisfies a certain criteria (e.g. some characteristic values).
CONS: I think this locks the whole cube during deletion
Deletion by request id:
PROS: You can easily delete all data that belongs to a certain request id (i.e. you can easily delete a bad load).
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Oracle deleting rows from tables starting with the name PQ
hai friends
we are given access rights to delete only tables starting with PQ. HAVING PQ_NUM as primary key for all the PQ tables.
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ALL This tables will have one primary key. for example pq_01 willl have pq01_num as primarykey and pq_02 table will have pq02_num as primary
key.
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i want query to delete rows from the pq tables based on the input value i give.
for example if i give primarykey value 122 then that value in pq tables should be deleted.
One more problem is there. pq_06 table does not have pq02_num column. here the column differs. it is pq06_num_req.
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waiting
SI dont have access to databse,this is untested
declare
v_cmd varchar2(2000);
columnname varchar2(30);
input_value number:=??;
tabowner varchar2(30):=???
begin
--step 1 identify table
FOR sub IN (SELECT table_name table_to_delete
FROM all_tables
WHERE table_name LIKE 'PQ%'
and owner=tabowner
) LOOP
----step 2 identify column
v_cmd :='select t.column_name from all_constraints S,All_Ind_Columns T where
S.OWNER=T.TABLE_OWNER
AND S.TABLE_NAME=T.TABLE_NAME
AND S.INDEX_NAME=T.INDEX_NAME
and s.owner=tabowner
AND S.TABLE_NAME='||table_to_delete||'
and s.constraint_type='''P'';
execute immediate v_cmd into columnname;
--step 3 delete records
v_cmd := 'delete from '||tabowner||'.' ||
sub.table_to_delete || '
where '||columnname||'='||input_value;
execute immediate v_cmd;
commit;
END LOOP;
end;Edited by: user5495111 on Aug 11, 2009 6:35 AM -
Delete rows from table...Bizarre problem.
Folks
i HAVE this bizarre problem.
I hava a Java class which displays data read into a table with a delete
option by the side of each row.
Now lets assume you have 3 rows in the Table.
abc deleteButton
efg deleteButton
xyz deleteButton
When I click the first delete,that row gets deleted from the table.(perfect...)
Now I have 2 rows.
When I click on the first row,I get the error
'You clicked -1'
java.lang.ArrayIndexOutofBoundsException: -1 < 0.
Can anyone tell me why this is happening even though there are rows in the table.???
ActionListener al = new ActionListener() {
public void actionPerformed(ActionEvent e) {
System.out.println("You clicked row : " + table.getSelectedRow());
javax.swing.table.TableModel model = table.getModel();
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//System.out.println();
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This class is called
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its a long file.
its attached below.
The rows are displayed by reading a hashtable into a vector
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DefaultTableColumnModel columnModel = new DefaultTableColumnModel();
columnModel.addColumn(new TableColumn(0, 100));
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return table;
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final JButton button;
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button = new JButton(buttonLabel);
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return null;
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Enumeration vEnum = vCSeqnos.elements();
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items.add(vEnum.nextElement());
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while(eNum.hasMoreElements()){
str = (String) eNum.nextElement();
//System.out.println("Key : " + str + " Value : " + callLegTable.get(str));
v.addElement(str);
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} // End of displayCSeqNos. -
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Hello,
I've got a JTable which is based on a 2-dimensional array, which contains my data. Now I want to delete several rows from the JTable. There's the possibility to modify my data-array by creating a new array which doesn't contain anymore the datasets I want to delete. Afterwards I can redraw the table and my rows are deleted. But I think that's a very complicated way to delete rows from a JTable. Can anybody tell me whether ther's an easier way to do so ? I'd really be pleased...
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Txh in adv.
A.Your manager doesn't agree to your running an EXPLAIN PLAN? What is his objection? Sounds like the prototypical 'pointy-hair boss'.
Take a look at these:
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Hi,
How can I prevent user from deleting rows in all tables in his own schema.
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Thanks.Nowadays, I'd also avoid triggers (if possible).
Sometimes, when I daydream, I'm rewriting a few applications that I've contributed to as a newbie, and I'm very ashamed of it nowadays.
From what I've experienced, in retrospective, the emphasis on teaching 'Oracle stuff' has been lying far too much on PL/SQL row-by-row oriented processing instead of letting Oracle 'crunch' sets at once.
Most of my debugging hours ended up in discovering one or more database triggers 'doing stuff automagically'.
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I would just rethink/reconsider this requirement completely.
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Triggers? Nah...
pre-post-edit, noticed thread got updated just before posting
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post dreaded OTN outage edit (from here)
Again: I would just rethink/reconsider this requirement completely.
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Delete data from Cube which is uploaded to Open hub
Hello Friends I am required to delete the data from GL Cube, But it is connected to 2 Open Hub
which has one as table /BIC/OHZZIGL_C10 defined in Open hub destination. I deleted the data from this table in SE14, but still when I try to delete the data from cube it throws the below error
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Request 1.882 already updated in target 3.913 by DTP request DTPR_4CU6JHRJ7MY889A7XBUJ0GDVK(ZZIGL_C10)
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Hi all,
Can anyone help me regarding deletion of a row from a table in ABAP webdynpro.
I have written a code like this :
DATA:
NODE_STUDINFOSYS TYPE REF TO IF_WD_CONTEXT_NODE,
ELEM_STUDINFOSYS TYPE REF TO IF_WD_CONTEXT_ELEMENT,
STRU_STUDINFOSYS TYPE IF_COMPONENTCONTROLLER=>ELEMENT_STUDINFOSYS .
navigate from <CONTEXT> to <STUDINFOSYS> via lead selection
NODE_STUDINFOSYS = WD_CONTEXT->GET_CHILD_NODE( NAME = IF_COMPONENTCONTROLLER=>WDCTX_STUDINFOSYS ).
get element via lead selection
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deleting data selected via lead selection
NODE_STUDINFOSYS->REMOVE_ELEMENT( ELEMENT = ELEM_STUDINFOSYS ).
*But I am getting an error:*
Error when processing your request
What has happened?
The URL http://hsdnt24s11.hclt.corp.hcl.in:8000/sap/bc/webdynpro/sap/znet310_add_del_sech/ was not called due to an error.
Note
The following error text was processed in the system HE6 : The lead selection has not been set. VIEW_ADD_DEL_01
The error occurred on the application server hsdnt24s11_HE6_00 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: RAISEELEMENT_NOT_FOUND of program CL_WDR_CONTEXT_NODE===========CP
Method: PATH_TABLE_GET_ELEMENT2 of program CL_WDR_CONTEXT_NODE===========CP
Method: GET_BOUND_ELEMENT of program CL_WDR_VIEW_ELEMENT_ADAPTER===CP
What can I do?
If the termination type was RABAX_STATE, then you can find more information on the cause of the termination in the system HE6 in transaction ST22.
If the termination type was ABORT_MESSAGE_STATE, then you can find more information on the cause of the termination on the application server hsdnt24s11_HE6_00 in transaction SM21.
If the termination type was ERROR_MESSAGE_STATE, then you can search for more information in the trace file for the work process 0 in transaction ST11 on the application server hsdnt24s11_HE6_00 . In some situations, you may also need to analyze the trace files of other work processes.
If you do not yet have a user ID, contact your system administrator.
Error code: ICF-IE-http -c: 800 -u: SUMANK -l: E -s: HE6 -i: hsdnt24s11_HE6_00 -w: 0 -d: 20081220 -t: 155832 -v: RABAX_STATE -e: UNCAUGHT_EXCEPTION
HTTP 500 - Internal Server Error
Your SAP Internet Communication Framework Team
Can anyone help me???Hi Suman,
this issue seems to be not specific to the FPM. I would like to suggest you to address this problem in the ABAP forum.
Best regards,
Thomas
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