Reverse engg data store using ODI SDK

how to I reverse engineer a data store and not a model using ODI SDK
Is there any class for reverse engg? Or should I use KM's?

When I reverse engg my delimited or fixed file, I am able to see the data of datastore; I used same datastore in interface
Yes , I used the data store in interface using code(sdk)
I am not doing anything manually in studio; everything is done through java code (using sdk)...but I have checked data of datastore by right clicking on it, its giving proper data
filedescriptor contains start position and num of bytes
your text file is looks like FIXED format,
my Delimited format text file:
empNo,empName
1,Deepa
2,Deepali
3,Patil
4,Deeps
and FIXED format text file:
10
Georges
Hamilton
15/01/2001 00:00:00
11
Andrew
Andersen
22/02/1999 00:00:00
12
John
Galagers
20/04/2000 00:00:00
13
Jeffrey
Jeferson
10/06/1988 00:00:00
20
Jennie
Daumesnil
28/02/1988 00:00:00
21
Steve
Barrot
24/09/1992 00:00:00
22
Mary
Carlin
14/03/1995 00:00:00
30
Paul
Moore
11/03/1999 00:00:00
31
Paul
Edwood
18/03/2003 00:00:00
32
Megan
Keegan
29/05/2001 00:00:00
40
Rodolph
Bauman
29/05/2000 00:00:00
41
Stanley
Fischer
12/08/2001 00:00:00
42
Brian
Schmidt
25/08/1992 00:00:00
50
Anish
Ishimoto
30/01/1992 00:00:00
51
Cynthia
Nagata
28/02/1994 00:00:00
52
William
Kudo
28/03/1993 00:00:00
if file format is Delimited we need not to worry about physical length or logical length, bcoz we are able to do reverse engg for that; which automatically set all fields
odiColumn.setLength(length); method sets both physical and logical length

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Hi all,
I am new to this ODI part.Can anyone please help me as how to create data stores in ODI.
A prompt reply will be highly aprreciated.
Thanks
Saurabh.

What do you mean by "create datastores"?
If you mean you want to reverse engineer existing tables from a database, then the phrase used in the ODI docs is "reverse enginnering". If you mean to create new tables in a database, then:
1) ODI is not meant to be a database design tool.
2) Using the "diagrams" node under a data model, you are able to use the "Common Format Designer" (CFD) tool to design and create the structure. The CFD tool is a simple ER-digram tool, but importantantly, if you drag structures in from one model to another, it remembers where it came from, allowing automatic generation of interfaces, and it automatically translates the data types.

Logical data Model Using ODI

Can I create Logical data Model Using ODI ? If yes how can I do it ?

User,
ODI is not a tool to design. It's a comprehensive integration platform.
However if you would like to model your data, you can use for example Oracle Designer 9i, which is availble one the Oacle website for free.
Oracle 10gR2 Designer is also availble at: http://www.oracle.com/technology/software/products/designer/htdocs/winsoft.html
Good luck.
Edited by: kumper on 2008-10-16 00:33

Anyone successfully used ODI SDK to create master repository?

I'm just trying to compile and run the sample code given by Oracle (odi_sdk_samples.zip downloaded from http://www.oracle.com/technetwork/indexes/samplecode/dataintegration-sample-522116.html) to create a master repository, and I am running into an error below.
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at oracle.odi.setup.support.MasterRepositorySetupImpl.createMasterRepository(MasterRepositorySetupImpl.java:52)
at CreateMasterAndWorkRepositorySample.main(CreateMasterAndWorkRepositorySample.java:43)
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Thank you in advance for your help.
글 수정: user11180669

Well hindsight is 20/20 but oraparams.sh needed to be run before running any program that uses ODI SDK. :)

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I am trying to create an ODI Interface with couple of source tables and one target table. Say for example I am using the following data structure in my target table.
Order (Target Table)
order id
product id
customer id
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warehouse id
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orderitem
product
customer
address
warehouse
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Hello,
does somebody have a solution for this issue?
I am new to ODI and have the same problem. I am using ODI Designer Standalone Edition Version 11.1.1.
Maybe there is something wrong with my configuration, maybe I am doing something wrong while creating the mapping graphically. It does not help to save and re-open the mapping. Also it does not help to re-reverse engineer the objects. Also it does not seem to have something to do with the number of objects joined (some objects seem to always cause this error, with some the error starts when there are 10 or more objects on the map before they are added).
One possible workaround i have found is to do it all on the quick-edit tab by one by one creating the joins and mappings (+source or lookup joins and filter mapping). It seems to work with my configuration, but drag&drop functionality on the mapping tab would sometimes be faster, more convenient and just more human like.
Br,
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Reverse engg data store using ODI SDK

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