MERGE Statement Problem for Storing Old Data

Hi,
I am using MERGE statement to update as well as insert rows on ta table.
I have a data like in a table 'TABLEA' as 10 20 30 ABCD
I want to update the table using 10 20 30 DEFG but i want the old data i.e 10 20 30 ABCD
to store in a History table i.e TABLEA_H.
Is there any way to store the data
Any help will be needful for me

Hi,
Trigger usage may affect the performance as we are handling Production environment.
is there any way to implement the scenario without using Triggers?
Any help will be needful for me

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I transferred data from my Macbook Pro to my Mac mini but it forced me to make a new user for my old data. How do I transfer my music, pics, and docs from the "old" user to the new user (so that I only have one user instead of 2?)

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PDF form storing old data

Hello, I am new to the forum and was hoping someone here would be able to help me with an issue I have run into or help me find someone who could.
I was recently working on a security assessment of a website and I found a PDF document for an employement application that appears to store old data within the code of the document. To explain further:
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Update statement problem for jdbc adapter

Hi all
In the jdbc sender adapter, I configured as follows:
Query statement
select * from pickdiff where tid is null
Update statement
delete from pickdiff where tid is null
I got following error message:
Database-level error reported by JDBC driver while executing statement 'delete from pickdiff where tid is null'. The JDBC driver returned the following error message: 'java.sql.SQLException: [SQLServer 2000 Driver for JDBC][SQLServer]Die Unterabfrage gab mehr als einen Wert zurück. Das ist ungültig, wenn die Unterabfrage auf =, !=, <, <= , >, >= folgt oder als Ausdruck verwendet wird.'. For details, contact your database server vendor.
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Hi,
The below statements are from SAP help...
http://help.sap.com/saphelp_nw04/helpdata/en/7e/5df96381ec72468a00815dd80f8b63/frameset.htm
The UPDATE statement must alter exactly those data records that have been selected by the SELECT statement. You can ensure this is the case by using an identical WHERE clause. (See Processing Parameters, SQL Statement for Query, and SQL Statement for Update below).
● Processing can only be performed correctly when the isolation level for transaction is set to repeatable_read or serializable.
SQL statement for query: SELECT * FROM table WHERE processed = 0;
SQL statement for update: UPDATE table SET processed = 1 WHERE processed = 0;
processed is the indicator in the database.
please see if setting the isolation level would help....Also are you getting this error always or is it intermitent ?
Thanks,
Renjith

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C:\Program Files\MyApp\MyApp.jar
All my application data files will be located in
C:\Program Files\MyApp\Config\ directory.
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C:\Program Files\MyApp\Config
Vista will redirect it to :-
Virtual path
C:\Users\<account>\AppData\Local\VirtualStore\Program Files\MyApp\Config
Please refer to the links for more detail
[http://www.codeproject.com/KB/security/acl_common_data.aspx?display=Print]
[http://www.codeproject.com/KB/vista-security/MakingAppsUACAware.aspx]
However, this introduce several additional problems [http://support.microsoft.com/kb/927387]
May I know what is the common practice for storing an application data files? The below are my several thoughts
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* Windows XP - %systemdrive%\Documents and Settings\All Users\Application Data
* Windows Vista - %systemdrive%\ProgramData
* Windows 2000 - %systemdrive%\Documents and Settings\All Users\Application Data
* Windows Server 2003 - %systemdrive%\Documents and Settings\All Users\Application Data
* Windows 98 - %systemdrive%\Windows\All Users\ Application Data
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(2) Writing to user home directory through "user.home" properties. Create a folder .MyApp and write the application data on it.
Any input and suggestion are welcomed.
Thanks!
cheok

>
...I will store my application data files (Files where user may create, modify, rename, delete...) same path as my application directory. >See [Store Application Settings and Components|http://sdnshare.sun.com/view.jsp?id=2305] for code that will put the required parts in a suitable sub-dir of user.home.

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String xmlDoc = "my_xml_document";
Connection conn = >>DriverManager.getConnection(...);
OracleXMLSave sav = new OracleXMLSave
(conn,"purchaseOrderTab");
sav.insertXML(xmlDoc);But how do I use OracleXMLSave? How do I import the XSU API?
thanks for your help
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What is XSU? I think you question should be posted at the XML or XDK forum.

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hi all.
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loop at it_knb1.
itemp-kunnr = it_knb1-kunnr.
itemp-kunnr1 = it_knb1-kunnr.
append itemp.
endloop.
if not itemp[] is initial.
select * from cdhdr
into table i_cdhdr
for all entries in itemp
where OBJECTCLAS = 'DEBI'
and   OBJECTID   = itemp-kunnr
and tcode      = 'VD02'.
select * from cdhdr
appending table i_cdhdr
for all entries in itemp
where OBJECTCLAS = 'DEBI'
and   OBJECTID   = itemp-kunnr
and   tcode      = 'XD02'.
endif.
if not i_cdhdr[] is initial.
select * from cdpos into table i_cdpos
for all entries in i_cdhdr
where OBJECTCLAS = i_cdhdr-OBJECTCLAS
and   OBJECTID   = i_cdhdr-OBJECTID
and   TABNAME    = 'KNVV'
and   ( FNAME = 'ZTERM' ).
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loop at it_knb1 where kunnr = it_kna1-kunnr.
read table itemp with key kunnr1 = it_knb1-kunnr.
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loop at i_cdhdr.
if i_cdhdr-objectid = itemp-kunnr.
it_final-username = i_cdhdr-username.
clear i_cdpos.
read table i_cdpos with key OBJECTCLAS = i_cdhdr-OBJECTCLAS
                             OBJECTID   = i_cdhdr-OBJECTID
                             FNAME = 'ZTERM'.
if sy-subrc = 0.
    it_final-zterm_old = i_cdpos-value_old.
    it_final-zterm_new = i_cdpos-value_new.
endif.
endif.
endloop.
endif.
endloop.

Hi Tanisha,
BEtter to loop everything cdhdr and CDPOS
U can do one thing.
Use CHANGEDOCUMENT_READ_HEDAER to get the data from CDHDR.
SUE FM CHANGEDOCUMENT_READ_POSTIONS.
to get the data from the each change number.
then u can retrieve the data as u want.
This will avoid confusion.
U can get the correct data.
Thanks

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Hi,
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This topic first appeared in the Spiceworks Community

Hi,
Trigger usage may affect the performance as we are handling Production environment.
is there any way to implement the scenario without using Triggers?
Any help will be needful for me

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postgres (PostgreSQL) 8.0.13
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RowKey rk = cdp.appendRow() ;
cdp.setCursorRow(rk) ;
cdp.setValue("hombre.codigo",rk,codigo.getText()) ;
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} catch (Exception ee) {
error( ee.getMessage() ) ;
return null;
did the same thing with firebird and no problem.. doing that..
anyone knows some solution?

Would system level backups be acceptable for storing old db backups?

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Would it be an acceptable practice to use system level backups (backups of the whole on-line storage server) and then use that as the source to retrieve archived database data?
If not, can you list some reasons why this would not be acceptable?
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We've been using the ODataModel in our UI5 application for retrieving data from Gateway and now we have a requirement to store temporary (session based) client-side data. Ideally it would be stored in such a way that it can be shared across views and controllers and can be bound from UI components via property bindings. The data in most cases will be OData entities. As an example a user would view a list of PO's (from the ODataModel) in the first view, then select a subset of POs and move onto the next view to "work" on those POs. We'd want to store this subset of POs in a client model so the second view can bind to the model and display them.
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Hi Derek,
why don't you just use sap.ui.core.Core.setModel? You can store multiple models and access them in your entire SAPUI5 app.
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Case statement problem for a column in BMM layer

Hi friends.
In physical layer I've a "cardio" column whose data type is INT, and two values comes here either 0 or 1.
I need to replace 1 by 'YES' and 0 by "NO'.
For that I changed the datatype of "Cardio" column to CHAR. and in BMM layer I'm using this formula
CASE WHEN "A Analysis"."C Report"."CARDIO" = '1' THEN 'Yes' ELSE 'No' END
But this is giving me "Invalid Expression" error.
Please help me correct this error.
Help appreciated.

Hi,
Your are probably using the column Cardio as a 'source' and as a 'target'.
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Regards
Edited by: wobiee1 on Nov 12, 2008 1:07 PM

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Dear,
I want to realize, in mm01, under 'basic data text' tab, have English and French text.
I use lsmw, direct input,object:0020, method:0000, program name:RMDATIND.
The basic data text function should be done in structure BMMH7.
Now, I add some codes for BMMH7 after entering 'Display Conversion Program'. But the codes will be covered when the rules changed.
Could you please tell me how to do the same function in 'Maintain Field Mapping and Conversion Rules'?

Look at the codes I added in conversion program:
form convert_transaction.
check so_tcntr.
loop at ZMATERIAL.
    perform convert_0001.                                   " BGR00
    perform convert_0002.                                   " BMM00
    perform convert_0003.                                   " BMMH1
    perform convert_0004.                                   " BMMH2
    perform convert_0005.                                   " BMMH3
    perform convert_0006.                                   " BMMH4
    perform convert_0007.                                   " BMMH5
    perform convert_0008.                                   " BMMH6
    perform convert_0009.                                   " BMMH7
* Add start by SAPGD003
    perform convert_0011.                                   " BMMH7
* Add end by SAPGD003
    perform convert_0010.                                   " BMMH8
ENDLOOP.
* End of transaction
transfer_transaction.
endform.                    "convert_transaction
form convert_0009.                                          " BMMH7
check g_skip_transaction = no.
g_skip_record = no.
g_record = 'BMMH7'.
* --- __BEGIN_OF_RECORD__
BMMH7 = INIT_BMMH7.
* --- BMMH7-STYPE
BMMH7-STYPE = '8'.
* --- BMMH7-TDID
BMMH7-TDID = 'GRUN'.
* --- BMMH7-TDSPRAS
* Add start by SAPGD003
BMMH7-TDSPRAS = 'F'.
* Add end by SAPGD003
* --- BMMH7-TDFORMAT
BMMH7-TDFORMAT = '*'.
* --- BMMH7-TDLINE
* Add start by SAPGD003
BMMH7-TDLINE = zmaterial-TEXTE_CMD_FR .
* Add end by SAPGD003
* --- BMMH7-TDSPRASISO
* Add start by SAPGD003
BMMH7-TDSPRASISO = 'FR'.
* Add end by SAPGD003
* --- __END_OF_RECORD__
transfer_record.
g_skip_record = no.
endform.                    "convert_0009
form convert_0011.                                          " BMMH7
check g_skip_transaction = no.
g_skip_record = no.
g_record = 'BMMH7'.
* --- __BEGIN_OF_RECORD__
BMMH7 = INIT_BMMH7.
* --- BMMH7-STYPE
BMMH7-STYPE = '8'.
* --- BMMH7-TDID
BMMH7-TDID = 'GRUN'.
* --- BMMH7-TDSPRAS
BMMH7-TDSPRAS = 'E'.
* --- BMMH7-TDFORMAT
BMMH7-TDFORMAT = '*'.
* --- BMMH7-TDLINE
BMMH7-TDLINE = zmaterial-TEXTE_CMD_EN .
* --- BMMH7-TDSPRASISO
BMMH7-TDSPRASISO = 'EN'.
* --- __END_OF_RECORD__
transfer_record.
g_skip_record = no.
endform.                    "convert_0011

Select statement problem. how to get data in one row

SELECT
razm.datum_sklenitve,
razm.datum_prenehanja,
FROM
zket_zaposlenci zap,
zket_delovna_razmerja razm,
zket_delovne_razporeditve razp,
zket_sistemizacije_dm sistdm,
zket_organizacijske_enote oe,
zket_delovna_mesta delm
WHERE
zap.iid_zaposlenca = razm.iid_zaposlenca and
razm.iid_delovno_razmerje = razp.iid_delovno_razmerje and
sistdm.iid_sistemizacija_dm(+) = razp.iid_sistemizacija_dm and
nvl(sistdm.iid_organizacijske_enote, razp.iid_organizacijske_enote) = oe.iid_organizacijske_enote and
sistdm.iid_delovno_mesto = delm.iid_delovno_mesto and
razm.datum_sklenitve <= to_date('31.12.'||:v_datum, 'dd.mm.yyyy') and
nvl(razm.datum_prenehanja, to_date('31.12.'||:v_datum, 'dd.mm.yyyy')) >= to_date('01.01.'||:v_datum, 'dd.mm.yyyy') and
razp.datum_nastopa_dela <= to_date('31.12.'||:v_datum, 'dd.mm.yyyy') and
nvl(razp.datum_prenehanja_dela, to_date('31.12.'||:v_datum, 'dd.mm.yyyy')) >= to_date('01.01.'||:v_datum, 'dd.mm.yyyy') and
zkep_splosno.zkep_hierarh_oe_n(nvl(sistdm.iid_organizacijske_enote, razp.iid_organizacijske_enote), :v_oe, to_date('31.12.'||:v_datum, 'dd.mm.yyyy')) = 1 and
to_char(zkep_splosno.zkep_vrni_prvi_dr(razm.iid_delovno_razmerje, to_date('31.12.'||:v_datum, 'dd.mm.yyyy')), 'yyyy') = :v_datum
and zap.iid_zaposlenca = 1093507
order by razm.datum_sklenitve DESC
return this rows:
datum_sklenitve     datum_prenehanja
1: 01.10.2010 00:00:00 | 31.12.2010 00:00:00
2: 01.10.2010 00:00:00 | 31.12.2010 00:00:00
3: 01.04.2010 00:00:00     | 31.08.2010 00:00:00
4: 01.02.2010 00:00:00     | 31.02.2010 00:00:00
how can i get in one select just this result.
1: : 01.10.2010 00:00:00 | 31.08.2010 00:00:00 (first of A and then the next one of B which is not the same as top of B)
I try everything but i do not know how. If anyone know how to do this.
regards,
MB

Simma wrote:
But the above is not documented.Not only that, but it's string aggregation which isn't meeting the OP's requirements.
Though you could be easily forgiven as the OP hasn't clearly stated the logic behind the requirements.
It could be something like wrapping the original SQL with something like the following...
SQL> ed
Wrote file afiedt.buf
1 with t as (select date '2010-10-01' as ds, date '2010-12-31' as dp from dual union all
2             select date '2010-10-01', date '2010-12-31' from dual union all
3             select date '2010-04-01', date '2010-08-31' from dual union all
4             select date '2010-02-01', date '2010-02-28' from dual)
5 --
6 -- END OF TEST DATA
7 --
8 select max(case when rn = 1 then ds else null end) as ds
9        ,max(case when rn = 2 then dp else null end) as dp
10 from (
11        select ds, dp, row_number() over (order by ds desc nulls last) rn
12        from (
13              select case when lag(ds) over (order by ds desc) = ds and lag(dp) over (order by ds desc) = dp then null else ds end as ds
14                    ,case when lag(ds) over (order by ds desc) = ds and lag(dp) over (order by ds desc) = dp then null else dp end as dp
15              from t
16              order by t.ds
17             )
18*      )
SQL> /
DS                  DP
01/10/2010 00:00:00 31/08/2010 00:00:00
SQL>but who knows?

MERGE Statement Problem for Storing Old Data

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