Problem in creating Generic Extraction

Hi,
I want to create a report for inventory analysis.
Standard datasources are not meeting the customer requirements.
Customer is also suggesting to go for generic extractions.
The below said view suffice our requirement.
view name : V_MMIM_WB.
In this view the fields : LBKUM is quantity field refering UNIT
SALK3 is currency field refering CUKY.
MBEW-LBKUM for this quantity field reference table is
MARA-MEINS.
MBEW-SALK3 for this currency field reference table is
T001-WAERS.
In my view i had given join conditions as T001-BUKRS = MSEG-BUKRS.
i had enhanced in my view MEINS and WAERS.
This UNIT and CUKY are coming from different Tables.
Then I tried to add the fields to the View and it went successful.The problem after this is the Data are duplicated
when i give this join conditions.
Pls suggest for any solutions.
Its sure for giving good rewards as the problem is more urgent...
regards,
Maqsood Ali

Dear Muhammad,
Basically you can use join for making that ..
But if you have made it, then the result still get duplicated..
I suggest you 2 ways:
1. Use this sintax: delete adjacent ..
(honestly i forget for the complete command, but you can see in the help).
2. You can Loop into the internal table, then you check ..
If the records is duplicated, then you need to delete it ..
Hopefully it can help you a lot..
Regards,
Niel
thanks for the points you choose to assign.

Similar Messages

Problems when creating an extraction view

Hello,
We have to create a transaction data datasource based on a transparent table ZTABLE. Unfortunatly, the error message R8359 occured :
"You tried to generate an extract structure with the template structure ZTABLE. This operation failed, because the template structure quantity fields or currency fields, for example, field ZFIELD refer to a different table"
As it has already been discussed in this forum, we created a view ZVIEW based on ZTABLE and the two others required tables.
But, eventually, we didn't get the same number of records entries with ZTABLE and ZVIEW. (probably a probleme with select left joint).
As I 'm trying to create the datasource on a E-proc environement (BBPCRM 3.0), I have only two options for extraction (RSO2) :
From database view (failed)
From SAP query , I need advices on how using this functionality :
Is it possible to define "left joins select" using sq02 ?
Any help would be highly appreciated.

Hi Ramos,
Pls. have a look at the following earlier posted forums...
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.highlightedcontent?documenturi=/forums/sdn_jive_forums/thread{74687265616449443d313238393133}.jspa
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.highlightedcontent?documenturi=/forums/sdn_jive_forums/thread{74687265616449443d3231343632}.jspa
Hope this helps...
Thanks,
Raj

Problem while creating generic function module

Hello experts,
The master data 0VENDOR_ATTR is extracted using function module MDEX_VENDOR_MD. I have to create a generic data source based on the function module MDEX_VENDOR_MD. My code does not identify the data source name while debugging.
Below is the original code from MDEX_VENDOR_MD:
Check InfoObject validity and set IO-dependent parameters
 G_TAB1_FLG = G_TAB2_FLG = G_TAB3_FLG = G_TAB4_FLG = ' '.
 CASE I_CHABASNM.
 WHEN '0VENDOR'.
 G_TAB1_FLG = 'X'.
 G_TABLENAME = 'LFA1'.
 WHEN '0VEN_COMPC'.
 G_TAB2_FLG = 'X'.
 G_TABLENAME = 'LFB1'.
 WHEN '0VEN_PURORG'.
 G_TAB3_FLG = 'X'.
 G_TABLENAME = 'LFM1'.
 WHEN OTHERS.
 IF 1 = 2. MESSAGE E009(R3). ENDIF.
 LOG_WRITE 'E' "message type
 'R3' "message class
 '009' "message number
 I_CHABASNM "message variable 1
 ' '. "message variable 2
 RAISE ERROR_PASSED_TO_MESS_HANDLER.
 ENDCASE.
When I debug 0VENDOR_ATTR, In above code, it identify the data source 0VENDOR (i.e. I_CHABASNM = 0 VENDOR)
My code :
CASE I_CHABASNM.
 WHEN 'ZDATA_SOURCE'.
 WHEN OTHERS.
 IF 1 = 2. MESSAGE E009(R3). ENDIF.
 LOG_WRITE 'E' "message type
 'R3' "message class
 '009' "message number
 I_CHABASNM "message variable 1
 ' '. "message variable 2
 RAISE ERROR_PASSED_TO_MESS_HANDLER.
 ENDCASE.
I created above data source ZDATA_SOURCE in RSO2 by giving function module ZMDEX_VENDOR_MD (copy of original function group to Z group with few modifications in ZMDEX_VENDOR_MD). Every thing is OK, but while debugging, the cursor leads to WHEN OTHERS clause in above CASE statement and the program terminated with log(i.e., the program does not identify I_CHABASNM = ZDATA_SOURCE).
When I see 0VENDOR_ATTR in RSA3, there is no associated function module MDEX_VENDOR_MD is visible. What could be the reason?
your suggestion is really helpful...
Thanks in advance,
Zak.

Hi Zakir,
try this........
<CASE I_CHABASNM>----
-<WHEN '0VENDOR'>---
case I_Datasource
when 'datasource name'.
check here
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/a0f46157-e1c4-2910-27aa-e3f4a9c8df33?quicklink=index&overridelayout=true
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/c062a3a8-f44c-2c10-ccb8-9b88fbdcb008?quicklink=index&overridelayout=true
hope this will help you.
Thanks,
Vijay.
Edited by: vijay m on Mar 31, 2010 1:10 PM

Problem while creating generic DataSource using table

Hello all,
I am creating a generic DataSource using table EKBE. It is giving error " invalid extract structure template EKBE ". The reason is " The system tried to generate an extract structure with the template structure EKBE. This operation failed, because the template structure quantity fields or currency fields, for example, field MENGE refer to a different table (EKPO)".
Could you suggest how to approach?
Thanks,
Zak.

hi zahir,
In your case the reference table used for quantity is ekko and the field is meins.
and the reference table used for currency is ekpo and the field is waers.
So you are not taking data from a single table. so you better create a view give the table name ekbe and select the corresponding fields you want.
Add MEINS and WAERS and as well your required field in the view for example Zview and for Quantity field mention Zview as reference table and reference field as MEINS same for WAERS.
try this if it doent work, tell me what error you are facing.
with regards!
ramesh

Generic Extraction - Using Function Modules

Hi Friends,
Can you pl let me know the step by step process for creating generic extraction using function module?
Thanks in Advance.
Regards,
Ari.
Please search the forum before posting a thread
Edited by: Pravender on Aug 5, 2010 7:31 PM

Hi,
Plz find this doc.
http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a0f46157-e1c4-2910-27aa-e3f4a9c8df33.
And go this link...
http://www.sdn.sap.com/irj/scn/advancedsearch?query=genericextractionwithfunctionmadule
Regards.....KP
Edited by: kundan.sap on Aug 5, 2010 4:35 PM

Urgent: Problems in Generic Extraction by Function Module

Hi BW Gurus,
I am new to SDN and also new to generic extraction using function module. My requirement is to extract long text(142 char) from CRM to BW as the text is not stored in database table I used function module read_text with in another ZXXX function module copy of (RSAX_BIW_GET_DATA_SIMPLE). In my extract structure I used GUID(char,32), Langu, long text(142 char) and 2 placeholders. Text can be extracted by passing STXH table fields(Tdname, Tdid, Tdobject, Tdspars) to read_text as parameters and i also need to use CRMD_ORDERADM_H field GUID(32 char) to compare 1st 32 chars of tdname(70 char) with Guid to select Guids and loop thru this Guids and for each Guid i need to append lines of text to e_t_data but as i donot know ABAP i unable to write the code for this. Through my friends help i wrote code when i check in RSA3 it is displaying the text but when i replicate into BW and load into data target in monitor the status is red with records initially but afterwards it will be red status again with 0 from 0 records for initial load again.when i check on job logs the errors i have are:
The background job has created a job log file of 2Gb size and it is currently on a infinite loop writing entries into the SAP System Log that it cannot write to the Job log file due to Error 22 for write/read access to a file this is because of the datasource i have created. Please find my Function module and if anyone would please correct FM and send me that will be really great.I appreciate it in advance.
MY Function Module is:
FUNCTION Z_CRMORDERH_STR_TXT.
""Local Interface:
*" IMPORTING
*" VALUE(I_REQUNR) TYPE SRSC_S_IF_SIMPLE-REQUNR
*" VALUE(I_DSOURCE) TYPE SRSC_S_IF_SIMPLE-DSOURCE OPTIONAL
*" VALUE(I_MAXSIZE) TYPE SRSC_S_IF_SIMPLE-MAXSIZE OPTIONAL
*" VALUE(I_INITFLAG) TYPE SRSC_S_IF_SIMPLE-INITFLAG OPTIONAL
*" VALUE(I_READ_ONLY) TYPE SRSC_S_IF_SIMPLE-READONLY OPTIONAL
*" VALUE(I_REMOTE_CALL) TYPE SBIWA_FLAG DEFAULT SBIWA_C_FLAG_OFF
*" TABLES
*" I_T_SELECT TYPE SRSC_S_IF_SIMPLE-T_SELECT OPTIONAL
*" I_T_FIELDS TYPE SRSC_S_IF_SIMPLE-T_FIELDS OPTIONAL
*" E_T_DATA STRUCTURE YCRM_TEXT_STR OPTIONAL
*" EXCEPTIONS
*" NO_MORE_DATA
*" ERROR_PASSED_TO_MESS_HANDLER
***" EXCEPTIONS NO_MORE_DATA
*" ERROR_PASSED_TO_MESS_HANDLER
Tables: CRMD_ORDERADM_H, STXH.
Auxiliary Selection criteria structure
data: l_s_select type srsc_s_select.
Maximum number of lines for DB table
Statics: s_s_if type srsc_s_if_simple,
counter
 s_counter_datapakid like sy-tabix,
Cursor
 s_cursor type cursor.
data: i_crmtext type standard table of TLINE .
types: begin of xsreph ,
 GUID type CRMD_ORDERADM_H-guid,
 end of xsreph.
 data: i_guid type standard table of xsreph.
data: I_TEXT type STXH-TDNAME.
data: xempl like YCRM_TEXT_STR occurs 0 with header line.
data: t_tab like dd03l-tabname.
Select ranges
ranges: l_r_guid for CRMD_ORDERADM_H-guid.
 l_r_connid for sflight-connid.
Initialization mode (first call by SAPI) or data transfer mode
(following calls) ?
if i_initflag = sbiwa_c_flag_on.
Initialization: check input parameters
 buffer input parameters
 prepare data selection
Check DataSource validity
 case i_dsource.
 when 'yCRM_TEXT'. " for S_SREPH1
 when others.
 if 1 = 2. message e009(r3). endif.
this is a typical log call. Please write every error message like this
 log_write 'E' "message type
 'R3' "message class
 '009' "message number
 i_dsource "message variable 1
 ' '. "message variable 2
 raise error_passed_to_mess_handler.
 endcase.
 append lines of i_t_select to s_s_if-t_select.
Fill parameter buffer for data extraction calls
 s_s_if-requnr = i_requnr.
 s_s_if-dsource = i_dsource.
 s_s_if-maxsize = i_maxsize.
Fill field list table for an optimized select statement
(in case that there is no 1:1 relation between InfoSource fields
and database table fields this may be far from beeing trivial)
 append lines of i_t_fields to s_s_if-t_fields.
we will do our selection based on what is in the p table for the
infoobject
else. "Initialization mode or data extraction ?
Data transfer: First Call OPEN CURSOR + FETCH
 Following Calls FETCH only
First data package -> OPEN CURSOR
 if s_counter_datapakid = 0.
Fill range tables BW will only pass down simple selection criteria
of the type SIGN = 'I' and OPTION = 'EQ' or OPTION = 'BT'.
 LOOP AT S_S_IF-T_SELECT INTO L_S_SELECT WHERE FIELDNM = 'GUID'.
 MOVE-CORRESPONDING L_S_SELECT TO L_R_GUID.
 APPEND L_R_GUID.
 ENDLOOP.
 case i_dsource.
 when 'YCRM_TEXT'. " for S_SREPH1
 t_tab = 'CRMD_ORDERADM_H'.
 endcase.
 select GUID
 from (t_tab)
 into table i_guid where PROCESS_TYPE = 'ZACI' and ( OBJECT_ID < '0000000042').
 select tdname from stxh into i_text where tdobject = 'TEXT'.
 if sy-subrc ne 0.
 message e009(r3).
this is a typical log call. Please write every error message like this
 log_write 'E' "message type
 'R3' "message class
 '009' "message number
 i_dsource "message variable 1
 'No master data found'. "message variable 2
 raise error_passed_to_mess_handler.
 endif.
Determine number of database records to be read per FETCH statement
from input parameter I_MAXSIZE. If there is a one to one relation
between DataSource table lines and database entries, this is trivial.
In other cases, it may be impossible and some estimated value has to
be determined.
 open cursor with hold s_cursor for
 select (s_s_if-t_fields) from CRMD_ORDERADM_H
 where GUID in L_R_GUID .
 ENDIF.
Fetch records into interface table.
named E_T_'Name of extract structure'.
 fetch next cursor s_cursor
 appending corresponding fields
 of table e_t_data
 package size s_s_if-maxsize.
 IF SY-SUBRC <> 0.
 CLOSE CURSOR S_CURSOR.
 RAISE NO_MORE_DATA.
 ENDIF.
as we are doing this only once can use the select statement.
***data: crmtext like tline occurs 0 with header line.
**data: i_crmtext type standard table of TLINE.
**data: i_guid type standard table of xsreph.
data: l_guid type THEAD-TDNAME.
data: st_guid type xsreph.
data: st_crmtext type TLINE.
data: lan type THEAD-TDSPRAS.
lan = 'E'.
loop at i_guid into st_guid.
l_guid = st_guid-guid.
CALL FUNCTION 'READ_TEXT'
 EXPORTING
 CLIENT = SY-MANDT
 ID = 'A002'
 LANGUAGE = lan
 NAME = l_guid
 OBJECT = 'CRM_ORDERH'
 ARCHIVE_HANDLE = 0
 LOCAL_CAT = ' '
IMPORTING
 HEADER =
 TABLES
 LINES = i_crmtext.
EXCEPTIONS
 ID = 1
 LANGUAGE = 2
 NAME = 3
 NOT_FOUND = 4
 OBJECT = 5
 REFERENCE_CHECK = 6
 WRONG_ACCESS_TO_ARCHIVE = 7
 OTHERS = 8
e_t_data-guid = l_guid.
loop at i_crmtext into st_crmtext.
move lan to e_t_data-langu.
move st_crmtext-tdline to e_t_data-description.
append e_t_data.
endif.
endloop.
clear: st_guid,l_guid.
refresh: i_crmtext.
endloop.
S_COUNTER_DATAPAKID = S_COUNTER_DATAPAKID + 1.
endif.
ENDFUNCTION.
please Gurus as I donot know ABAP i appreciate if anyone would write a FM based on requirement and send me that will be really great this is my request. I gurantee of award points for good answers.
Regards
Kishore

Hi,
The statement RAISE NO_MORE_DATA should be active (uncommented) in your code. Otherwise, the infinte loop occurs.
See also, the Siggi's blog:
/people/siegfried.szameitat/blog/2005/09/29/generic-extraction-via-function-module
BTW, was it your thread here:
Re: Urgent: problems in extracting Long Text
Best regards,
Eugene

ColorSync 72 DPI problem - Create Generic PDFX-3 (Flatten Transparency)

Hi,
I tried to fix 72 DPI problem in native filter "Create Generic PDFX-3 Document" (ColorSync Utility Application).
I made a copy of default filter and changed the +Flatten Transparency+ resolution to higher value 300 DPI.
After ColorSync Utility restart my +Flatten Transparency+ settings were erased (my filter still exist but with no +Flatten Transparency+ value).
I tried both in 10.6.2 and 10.6.3 also in Polish and English localization.
As I know it is a common procedure to prepare PDF/X print-shop ready documents avoiding Adobe Distiller.

You will need to install the abracadabra ColorSync filters to get higher resolution pdfs.
This is a long standing problem with OSX which has default filters set to render all transparency at 72 dpi.
I would not use Pages for commercial printing. The dollars you save on software are quickly gambled away on the press. There is just too little professional support built in and Apple's neglect of Pro tools in OSX is the clincher for me. Stick with Adobe and Quark and avoid OSX's print engine.
Peter

Create generic extractor based on 2 tables

hey BI gurus,
I have to create a generic extractor based on these 3 tables:
eban - i need all fields
vttk - i need only 4 fields i.e
                                     route,
                                     tknum,
                                     datbg,
                                     daten
ekbe - budat.
now the problem is thr is no common field between vttk & eban AND vttk & ekbe. but thr is a common field between eban & ekbe.so i can create a view only on these 2 tables but i want 3 tables
how do i proceed???

Hi,
Sometimes, if your application or requirement makes it necessary, you have to create your own function module to extract the data from whatever sap system to bw.
Therefore you normally make a copy of the standard fm 'RSAX_BIW_GET_DATA_SIMPLE'. To make this new function work for you, you have to realize the following.
1.) the fm gets called by the extraction api for at least 2 times. First time is for initialization and from the 2nd time on it is for data extraction.
2.) right after the last data package (somehow you need to make sure that it is the last one) you have to raise the exception no_more_data.
Refer this links for more Info
SAP BI Generic Extraction Using a Function Module
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a0f46157-e1c4-2910-27aa-e3f4a9c8df33
SAP Network Blog: Generic Extraction via Function Module
/people/siegfried.szameitat/blog/2005/09/29/generic-extraction-via-function-module
Take the help of an ABAPer if your are new to this process
Regards
Karthik
Assigning points is the way to say thanks

Deltas in generic extraction

how can we set delta updates in generic extraction?can any one help in this

Hi Praveen,
Please do check the link for step by step for generic extraction
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/84bf4d68-0601-0010-13b5-b062adbb3e33
check the following
http://help.sap.com/bp_biv235/BI_EN/html/bw.htm
business content
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/biw/g-i/how%20to%20co-pa%20extraction%203.0x
https://websmp203.sap-ag.de/co
http://help.sap.com/saphelp_nw04/helpdata/en/37/5fb13cd0500255e10000000a114084/frameset.htm
(navigate with expand left nodes)
Check these links:
/people/sap.user72/blog/2004/12/16/logistic-cockpit-delta-mechanism--episode-one-v3-update-the-145serializer146
/people/sap.user72/blog/2004/12/23/logistic-cockpit-delta-mechanism--episode-two-v3-update-when-some-problems-can-occur
/people/sap.user72/blog/2005/01/19/logistic-cockpit-delta-mechanism--episode-three-the-new-update-methods
/people/sap.user72/blog/2005/02/14/logistic-cockpit--when-you-need-more--first-option-enhance-it
/people/sap.user72/blog/2005/04/19/logistic-cockpit-a-new-deal-overshadowed-by-the-old-fashioned-lis
For Generic:
>Go to Tcode : RSO2,
>There give the name of data source which you want to create like transaction data source or master data attribue or Text data source.
>enter
>again in the next screen you need to give application like SD or MM etc
>in the same screen need to select table/view or infosetquery or function module. these are different ways of creating data sources.
>Give the name for the same like if u r creating data source on table give the name of table.
>click on Generic delta which will there in application tool bar and fill the required columns in that screen like type of delta and all
>continue and save
>it will give all the fieds
>enable the check boxes based on your requirement like selection or hide or field only..
>save
Hope This Helps.
Regards,
Ravikanth

LIS and Generic Extraction

Hi All,
Could someone please send me some information regarding LIS extraction and Generic extraction.
Thanks in advance,
Sekhar

Hi Sekhar,
Please do check the link for step by step for generic xtraction
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/84bf4d68-0601-0010-13b5-b062adbb3e33
check the following
http://help.sap.com/bp_biv235/BI_EN/html/bw.htm
business content
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/biw/g-i/how%20to%20co-pa%20extraction%203.0x
https://websmp203.sap-ag.de/co
http://help.sap.com/saphelp_nw04/helpdata/en/37/5fb13cd0500255e10000000a114084/frameset.htm
(navigate with expand left nodes)
also co-pa
http://help.sap.com/saphelp_nw04/helpdata/en/53/c1143c26b8bc00e10000000a114084/frameset.htm
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/fb07ab90-0201-0010-c489-d527d39cc0c6
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/1910ab90-0201-0010-eea3-c4ac84080806
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/ff61152b-0301-0010-849f-839fec3771f3
LO Extraction
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f83be790-0201-0010-4fb0-98bd7c01e328
Check these links:
/people/sap.user72/blog/2004/12/16/logistic-cockpit-delta-mechanism--episode-one-v3-update-the-145serializer146
/people/sap.user72/blog/2004/12/23/logistic-cockpit-delta-mechanism--episode-two-v3-update-when-some-problems-can-occur
/people/sap.user72/blog/2005/01/19/logistic-cockpit-delta-mechanism--episode-three-the-new-update-methods
/people/sap.user72/blog/2005/02/14/logistic-cockpit--when-you-need-more--first-option-enhance-it
/people/sap.user72/blog/2005/04/19/logistic-cockpit-a-new-deal-overshadowed-by-the-old-fashioned-lis
Re: LO-Cockpit V1 and V2 update
Also Refer this link:
http://www.sap-img.com/business/lo-cockpit-step-by-step.htm
FI-CO 'Data Extraction -Line Item Level-FI-CO
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/a7f2f294-0501-0010-11bb-80e0d67c3e4a
FI-GL
http://help.sap.com/saphelp_nw04/helpdata/en/c9/fe943b2bcbd11ee10000000a114084/frameset.htm
http://help.sap.com/saphelp_470/helpdata/en/e1/8e51341a06084de10000009b38f83b/frameset.htm
http://www.sapgenie.com/sapfunc/fi.htm
FI-SL
http://help.sap.com/saphelp_nw2004s/helpdata/en/28/5ccfbb45b01140a3b59298c267604f/frameset.htm
http://help.sap.com/saphelp_erp2005/helpdata/en/41/65be27836d300ae10000000a114b54/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/ee/cd143c5db89b00e10000000a114084/frameset.htm
How to do basic LO extraction for SAP-R3-BW
1. Go to transaction code RSA3 and see if any data is available related to your DataSource. If data is there in RSA3 then go to transaction code LBWG (Delete Setup data) and delete the data by entering the application name.
2. Go to transaction SBIW --> Settings for Application Specific Datasource --> Logistics --> Managing extract structures --> Initialization --> Filling the Setup table --> Application specific setup of statistical data --> perform setup (relevant application)
3. In OLI*** (for example OLI7BW for Statistical setup for old documents : Orders) give the name of the run and execute. Now all the available records from R/3 will be loaded to setup tables.
4. Go to transaction RSA3 and check the data.
5. Go to transaction LBWE and make sure the update mode for the corresponding DataSource is serialized V3 update.
6. Go to BW system and create infopackage and under the update tab select the initialize delta process. And schedule the package. Now all the data available in the setup tables are now loaded into the data target.
7.Now for the delta records go to LBWE in R/3 and change the update mode for the corresponding DataSource to Direct/Queue delta. By doing this record will bypass SM13 and directly go to RSA7. Go to transaction code RSA7 there you can see green light # Once the new records are added immediately you can see the record in RSA7.
8.Go to BW system and create a new infopackage for delta loads. Double click on new infopackage. Under update tab you can see the delta update radio button.
9.Now you can go to your data target and see the delta record.
find your scenario and find what data sources do you need on R3 side and ensure they are active as well:
http://help.sap.com/saphelp_nw04/helpdata/en/37/5fb13cd0500255e10000000a114084/frameset.htm
find your scenario -> data sources -> go to R3 -> sbiw and activate required data source
replicate data sources in BW:
RSA1 -> source systems -> right click on your source system -> replicate
then activate your BC:
service.sap.com/bi -> BI Business Content -> General Information -> SAP BW Business Content - Activation
and execute infopackage (it should be delivered with BC)
Useful links:
http://help.sap.com/saphelp_nw04/helpdata/en/e3/e60138fede083de10000009b38f8cf/frameset.htm
service.sap.com/bi -> BI InfoIndex
sdn.sap.com -> Business Information Warehouse -> How-To guides (under Quick Links)
Hope This Helps.
****Assign Points If Helpful****
Regards,
Ravikanth

Any docs regarding Table/View,Function Module for Generic Extraction

Hello All
I need to do Generic Extraction,for that if anyone has docs., I need docs on how to create table,view,Function module and infoset query ,on that pl forward to my id
[email protected]
Many Thanks
balaji

hi Amit
Thanks for your docs,but this docs i have already,do u have any thing different one,if so please forward?
Facing a Problem
Iam trying to create view(database view)for vbak and vbap and given in Tables in Table/Join Conditions tab and clicked in Relationship and the relantionship has been generated automatically,now when i tried to activate this view its saying like "No tables and/or fields are defined for view xxxxx(xxxx-> name of a view)
what will be the problem?pl let me know how to create a view?
And also I need to know the diffference between database view,Manintenance view,Projection view and help view?
Pl let me know on this?
Many Thanks
balaji

Scenarios for Generic extraction

Hello experts ,
Please give me some scenarios where we will go for the extraction using
function module,
infoset query,
View.
Thanks in advance,
pragya.

Hi Pragya,
Generic extractors are of 3 types:
1. Based on table/view
2. Based on Infoset Query
3. Based on Function module
In some cases Business Content will not give your required data sources , In such scenarios you need to develop your own data sources ( Views / Function modules ) , Then you can bring that data source to BW and use that .
if you can't find the suitable business content data source then you have to create
your own data source ( Generic )
or enhance the given data source.
Need for customized generic extractor
Business Content may not have a suitable
Data Source for your application.
Business Content may require additional enhancements that need data that is not supplied by SAP BW.
The application may not have its own generic data extraction method.
We have used our own custom programs to populate tables in SAP system.
Please see link below
http://help.sap.com/saphelp_nw04s/helpdata/en/3f/548c9ec754ee4d90188a4f108e0121/frameset.htm
Good weblogs
/people/siegfried.szameitat/blog/2005/09/29/generic-extraction-via-function-module
/people/sap.user72/blog/2005/04/19/logistic-cockpit-a-new-deal-overshadowed-by-the-old-fashioned-lis
/people/sap.user72/blog/2004/12/16/logistic-cockpit-delta-mechanism--episode-one-v3-update-the-145serializer146
/people/sap.user72/blog/2004/12/23/logistic-cockpit-delta-mechanism--episode-two-v3-update-when-some-problems-can-occur
/people/sap.user72/blog/2005/01/19/logistic-cockpit-delta-mechanism--episode-three-the-new-update-methods
Regards, ABY

Errors occurred during the extraction(Generic Extraction)

Hi All,
I am facing problems in solving BW Production issues .
The following are the Problem details.
Actually there are two Datasources connected to BW System One is from R/3 and other is from CRM.
The problem is with Delta Request which has been failed in ODS while uploading Data from R/3 in Background Scheduling but other DataSource is loading perfectly into BW System.
Its a generic extraction created based on View.
When i checked BW Side the error is displaying as follows:                                                                                Error occurred in the Data Selection.
     Error occurred in the Source System.
        No Data has been extracted from R/3 into BW.
But when i checked R/3 (Source system)
Firslty i executed RSA7 for checking Delta Records. The records are 0 for the Datasource.
I executed RSA3 with Full UpdateMode, the number of records extracted were displayed
when i checked with Delta Update Mode its giving the following error.
Errors occurred during the extraction
Message no. RJ 012
Diagnosis
There was an error during the extraction phase of the extractor. An exception 'error_passed_to_mess_handler' has been triggered.
Procedure
Check the function module and the call from the extractor check program
Messages from source system
see also Processing Steps Request
These messages are sent by IDoc from the source system. Both the extractor itself as well as the service API can send messages. When errors occur, several messages are usually sent together.
From the source system, there are several types of messages that can be differentiated by the so-called Info-IDoc-Status. The IDoc with status 2 plays a particular role here; it describes the number of records that have been extracted in a source system and sent to BW. The number of the records received in BW is checked against this information.
Regards,
Chakri
Message was edited by: Chakri
Message was edited by: Chakri

Hi,
If Idoc are already sent to BW then goto Monitor in BW and in Details tab note the Idoc no in OLTP, and goto R?3 and BD20 tcode and give the Idoc no and execute it.And see the records are came or not in BW.
Thanks
Reddy

No BERDATUM while generic extraction with LDB ADA

We do a generic extraction to BW with LDB ADA. Therefore it was created an additional field in InfoSet on note ANLAV, where BERDATE=BERDATUM. BERDATUM is a selection parameter in LDB ADA. In extractor checker BERDATE is not filled.
Does anybody have an idea what the problem is?
Regards
Pramid Mehta

Hi,
thanks for that hint. I checked this already. DataSource is ok and the field is not hidden.
Regards
Pramid

Generic Extraction : Taking a lot of time

HI Experts
I have created ZKONV a generic extracter which is a copy of KONV table. It has around 16,00,000 records .When I´m pulling the data in to ODS it is taking a lot of time. it is taking around 5+ hours to load the data. Is there anything wrong with my Datasource why it is taking so much of time.
Kindly provide some inputs
Thanks
NLN

Hi Lakshminarayana
You got to check couple of things.
First goto the source system and see, how long the extract program is running. The long time may be due to poor source system performance or huge processing at the BW system side. If the job in the source system is running for a long time, then check the source system resource. Build proper index on the mentioned table and see whether it has improved the performance. You can ask the basis people for the SQL trace and they let u know what kindof indexes u can build on the tables.
If the processing is taking more time, then u have to imrpove the start/update routine in the BW side. Please let us know, where exactly u have the problem. Then we can think of resolving it.
Sriram

Problem in creating Generic Extraction

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