Loading Flat Files
Hi,
Iam trying to load flat files into BW. Does any one have a procedure for it. Iam also trying to figure out if we can automate the process if yes please give detail information about it. I would really appreciate if any one could answer to this.
Thanks,
Suneel
Hi,
If you have Unix authorizations on the app server you can do it yourself. You can create folders by a command called mkdir (not sure if this is the correct syntax). Its simple Unix code.Make sure that the id that is going to execute the job has read, write and execute authorization to these folders. You can take help of a Unix SA or Basis person for this.
On the BW side, in teh flat file infopackage, you need to give this path for loading the file and then schedule the job as you do the other BW jobs.
For extractions, you can put the destination path in whatever you are using for extraction, ex ABAP extracts, etc.
For incoming and outgoing files, you can use SYNCRA or EFUSE or any other mechanism that is used to FTP files to get files into your app server or extract out files to downstream systems. You can again take the help of your Unix /BASIS people here.
Cheers,
Kedar
Similar Messages
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Loading flat files located on a server using the Control Center piece ofOWB
Loading flat files from a server with OWB
I am successful loading files with OWB, as long as they resided on my workstation in the C:\ drive. I copied the files to a Linux server into directories owned by Oracle/oinstall, permissions on the directories containing the files are 777. I ran the OWB client from the server with the following results:
Error
RPE-01013: SQL Loader reported error condition, number 1.
SQL*Loader: Release 10.2.0.1.0 - Production on Fri Mar 9 11:15:58 2007
Copyright (c) 1982, 2005, Oracle. All rights reserved.
SQL*Loader-500: Unable to open file (/u00/data/owb_repos1/state_codes.csv)
SQL*Loader-553: file not found
SQL*Loader-509: System error: The system cannot find the file specified.
SQL*Loader: Release 10.2.0.1.0 - Production on Fri Mar 9 11:15:58 2007
Copyright (c) 1982, 2005, Oracle. All rights reserved.
SQL*Loader-500: Unable to open file (/u00/data/owb_repos1/state_codes.csv)
SQL*Loader-553: file not found
SQL*Loader-509: System error: The system cannot find the file specified.
I tried to load the file using the control center from both the windows client and the server client. Can I do this from either one?
I can't import the file in the Design Center from the /u00/data/owb_repos1 directory, it does not show up.
If anyone has received similiar errors from OWB, please tell me how I can fix this. THANKS!!!
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total 24
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[d97886@owbtest owb_repos1]$Hi
This is what i do for my flat files (i am loading my tables from the flat files):
1) Create location for the files in OWB and it should look something like \\path_to_where_the_files_are. Here you should be able to browse to your Linux box and select the location of the files.
2) Then check whatever you use (i use TOAD) and you should see in owb schema a directory created there which points to the location of the flat file.
3) then just follow the guide to sample the files etc and you are good to go.
Basically OWB has to be able to see the files that are on Linux machine.
Alternatively you can map your Linux share to your windows box (use samba or something) and use it that way.
Sorry if it is stating the obvious.
Hope this helps
Kind Regards
Vix -
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HI, all.
I want load flat file from appliation server. I created CSV file and loaded it on app. server with FM ARCHIVEFILE_CLIENT_TO_SERVER. After I created datasource and tried load data in the infocube. In this procedure I encountered with two problem
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Hello All,
I am getting error while loading flat file. Flat file is a CSV file.
Value ',,,,,,,,' of characteristic 0DATE is not a number with 000008 spaces
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Besides when checked in PSA
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Besides when i checked in Flat file ,the total number of rows is 23,667 is there but i wonder why it has got 23,708 in
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regards
pathHi,
For date column you should maintain YYYYMMDD formate Eg: 20090601, kepp cursor on date column and right click and Formate >Custome>make it 00000000 then save teh file as .CSV . First type values on column and do like this formate and save it and without opening it load it. Once you open it you losw 00000000 formate you need to give again the same formate.
Settings in Infopackage:
Data Format = CSV
Data Separator = ,
Escape Sign = ;
http://help.sap.com/saphelp_nw2004s/helpdata/en/43/01ed2fe3811a77e10000000a422035/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/80/1a6567e07211d2acb80000e829fbfe/content.htm
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Reddy -
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Ola Einar Langen -
Hi Experts,
Need to load flat file which has month in the columnwise, how to do it.
Example
Companycode -- customer--- sales plan for jan sales plan for feb- sales plan for march.
1000 101 100 150
1000 102 200
need data to be loaded for doing planning in SAP BI..dnt suggest for BPS or IP.
Guide me how to load this data to DSO or CUBE.
I want the data has
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1000 101 001 100
1000 101 002 150
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Above is just a sample.
Thanks,
AnandHi Araj,
you can do this 2ways.......
1. Try to create your provider with keyfigure modal(create key figure for period1, kyf period2, ......) & load it.
2. Changes your flatfile to char modal(here you will have one kyf) .
hope this will help you.
Thanks,
vijay. -
Hi Gurus, I have this scenario, where a ODS A (Auditing) has export datasource that feeds data to another ODS C (Auditing and Posting). ODS B (Posting) is independent and is not physically in the data flow.
ODS C has update routines that does lookup for some some fields in ODS B. and eventually ODS C has update rules that feed data to CUBE A.
So ODS C has fields from both ODS A and ODS B.
I wanted to see if I can load a flat file into directly ODS C, it has a export datasource. I tried, I always get that famous 'InfoSource' error msg. Please guide.
Please let me know if you need more explanations.
Thanks.hi,
it's possible to load flat file data directly to cube C. before loading the data to ods c. you have to decline the infoobject's in to ods. mention the flat file infoobjects in to ods. then do the loading. when you r creating the update rules from ods to infosource it's give some keyfigure has no update. ignore the error and activate the update rule.
one thing i forget to say. when u r updating data from ods c to cube it will cause error, because of the addition of new object 's in to cube. it its show the error, delete the old export data source and recreate it newly.
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regards
harikrishna N -
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Could you assist in setting up the break point.
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Message was edited by:
sreenath reddyHi,
I have put an external break-point.
I have hard coded it in the coding of the function module itself.
The code is perfectly working. But, when I want to check for the values of the variables in the F.M during runtime, the break-point is not triggering. Any ideas??
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what is the interface used in loading flat files into the bw system.
HI Flat file load is its own interface. It leverages the S-API (Service API), the standard interface that is used to load data in the BI system.
Start from this point:
http://help.sap.com/saphelp_nw2004s/helpdata/en/43/03450525ee517be10000000a1553f6/frameset.htm
Thanks for any points you choose to assign.
Regards -
Ron Silberstein
SAP -
WHat are the interfaces to load from the flat files, what is switching on/off of interfaces? plz explain?
hi
the file interface is used to load flat files
Assign points if helpful
Message was edited by:
prathish soosai antony -
Risk factors while loading flat files
HI,
CAn anybody tell me what are risk factors while loading
flat files....
Thanks in advance,
regards,
RagsRisks:
1) If flat-file is created manually
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CURRENCY.
- Keyfigures my be presented in thousands one time
and in single dollars the other time.
- Flat-file may be delivered too late.
- Automatic scheduling is difficult if flat-file
comes from client station. You even can't do it
with a process chain.
- Naming conventions (capitals, leading zeroes,
trailing spaces, special characters)
- Master data conversion
2) If flat-file is created automatically (from legacy
system):
- Data may arrive too late
- Data file (if loaded from server) requires a
connection to the external disk - security risk.
- (Master) Data conversion
Note: In the past I had trouble with uploading flat-files from a network-drive. It sometimes happened that the flatfile was only partly imported and that no errors where reported. When loading data from my local C-drive I never had this problem.
My advise is to upload a flat-file into an ODS before using the data further in BW. In the ODS you can add a date to mark the loading data. If the loading to an ODS is ok then there is a much bigger change that you will not get problems further in the data-stream. Make sure that the key-user validates the data in the ODS before using it any further. It pays off to create one or two special queries on this ODS to enable testing of the data. -
Load flat file data into ODS in BI
Dear Gurus,
How to load flat file data into ODS?. Please share the article if you have.
advance wishes
Thanks
VenkadeshPlease search the forums before posting :
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/60debae1-84dd-2b10-e7bf-bdedf1eabdf9
http://wiki.sdn.sap.com/wiki/display/BI/Beginner+Section -
Uregnt - How to Load Flat File into BW-BPS using Web Browser
Hello,
We have followed the 'How to Load Flat File into BW-BPS using Web Browser' guide to build BSP web front-end to upload flat file. Everything works great but we have a requirement to populate the Planning Area Variables based on BSP drop down list with values. Does anyone know how to do this? We have the BSP coded with drop down list all we need to do now is populate variables. We can populate the variables through the planning level (hardcoded) but we need to populate them through the web interface.
Thanks,
GaryHello Gary,
We have acheived the desired result by not too a clean method but it works for us.
What we have done is, we have the link to load file in a page where the variables can be input. The user would then have the option to choose the link to load a file for the layout in that page.
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Maybe this approach might help.
Sunil -
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Hi All,
Oracle 9i
I want to load flat file into oracle with the help of sqlloader but I want to skip some columns from flat file.
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UG -
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hi,
how to load flat file into BW BPS ?Have a read through this;
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/biw/g-i/how%20to%20load%20a%20flat%20file%20into%20bw-bps%20using%20a%20web%20browser.pdf
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