To suggest a feature for Product Oracle Data Modeler

Dear
I wish I could submit a suggestion for a new feature for Oralce Data Modeler, but not found to which communication channel can do it.
Can someone tell me an email or place to submit a suggestion, please.
Thank you,

Hi,
you can use:
- Oracle support if you have license for Oracle Database
- SQL Developer exchange -https://apex.oracle.com/pls/apex/f?p=43135:1
- or just write it here
Philip

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Mapping deploy for Non-Oracle Data Source hangs

Hi All,
I am trying to deploy mapping for Non-Oracle Data Source and it hangs.
Oracle version is 10.2.0.3 and OWB version is 10.2.0.1.3.1
It would be really appreciated if you can help.
Thanks!
PS.

That helpes quite a bit. I still can't get the app to retrieve data, but I am getting a more useful message in the log:
[Error in allocating a connection. Cause: Connection could not be allocated because: ORA-01017: invalid username/password; logon denied]
As you suggested, I removed the <default-resource-principal> stuff from sun-web.xml and modified it to match your example. Additionally, I changed the <res-ref-name> in web.xml from "jdbc/jdbc-simple" to "jdbc/oracle-dev".
The Connection Pool "Ping" from the Admin Console is successful with the user and password I have set in the parameters. (it fails if I change them, so I am pretty sure that is set up correctly) Is there another place I should check for user/pass information? Do I need to do anything to the samples/database.properties file?
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Where to suggest new features for firefox!

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Is there anywhere to suggest new features for Firefox?
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Yes - use the Feedback page.
https://input.mozilla.org/en-US/feedback

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how do you make suggestions to apple for product improvement?

http://www.apple.com/feedback/
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Oracle Data Modeler - Impact Analysis option

Hi
I am using Oracle Data Modeler 3.1.0683 and reversed engineering my existing relational models to logical models. I have 3 relational models and reverse engineering it to 1 logical model.
In logical model under enity's propoerties -> impact analysis how do I add which relational table the logical entity depends on? For example in relational models i have table Class, Student, teacher in 3 separate relation model. Logical i created entity Person which depends on table Student from relational model 1, and teacher from relational model 2, I want to view(add) these tables under "Impact Analysis".
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<quote>
+"Impact Analysis+
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</quote>
Though i couldnt figure out where to specify?
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Regards
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So any suggestions how can I bring those table ( as i mentioned in original post) to show up in Impact AnalysisIf your entity is result of reverse engineering from relational model then you can find related table under mappings. The same if you engineer logical model to relational model.
If you start from column then you can see related attribute in logical model and usage in data flow diagrams and dimensional models
Philip

Oracle Data Modeler price list

Hi everyone,
We would like to install Oracle Data Modeler in the Office. We have seen on the web site that we can download it for free. But if you open the price list it is announced for 3000 $ by machine.
We don't understand how is it working.
Maybe there is a larger version, or it is only free for personnal use...
Thanx for clear that up.
Cheers

Hi,
yes I think we are thinkink to the same product.
Here
[http://www.oracle.com/technology/products/database/datamodeler/index.html]
My Question is :
Everywhere on the web, it is said that it's free to use, but here you see on the price list that , it is a priced product.
[http://www.oracle.com/technology/products/database/datamodeler/html/pricing_faq.html]
What we like to know is why is it free to download, and not free to use.
Thanks for your reply

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Hello,
Sometimes when I record a data model, Oracle Data Modeler (SVN) given as outgoing a chage of segment of physical table , if you committees are to change, duplication of files in the physical model is produced. Later when you open the physical model gives errors that have duplicate files
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Thanks

Hello,
Versión 4.0.0.833.
No pattern is occasionally when shooting in the data model. How you can correct this error? Why the segment change occurs?
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Oracle client for CA Erwin data modeler

Does anyone know how to install and configure oracle client for Erwin data modeler?
CA tech support says check with oracle

>
I need some help understanding what client means.
>
Client is any server that connects to a database. I am assuming that CA will be installed on a Windows XP machine and it will connect to a remote database on another server. I am assuming since you have not provided any details.
>
I can upgrade to 11g database. No problem
>
OK - not sure what this has to do with your issue.
>
I am looking for the oracle software that connects to CA Erwin
>
See my links posted above
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I am not looking for Oracle database install
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The client install does not install a database - it installs the necessary components needed to connect to a remote Oracle database.
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Please be more specific.
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More specific with what ? The more lucid details your provide, the better the quality of the responses on these forums.
HTH
Srini

Looking for a Good White Paper on Oracle Data Modeling

Hopefully this is the proper area in which to ask this questions - been looking around these boards for a while but can't find what I'm looking for. I'd like to get a good modeling overview for topics such as:
-- pros and cons of normalization, e.g., performance considerations when deciding to normalize some data (and incur the cost of joins) vs keeping it denormalized (and having simpler queries)
-- overall performance considerations
-- warehouse vs mart considerations, esp as they relate to front end tools that will sit on the data mart
A general data modeling white paper or PDF would be very helpful to get me started.
Thanks all!
Mike

You don't need a White Paper you need a college course or a book.
The book I have on my shelf, don't know if it is still in print, is CASE*METHOD Entity Relationship Modelling by Richard Barker
Addison-Wesley Publishing Company
ISBN 0-201-41696-4
Normalization isn't about pros and cons. For performance denormalize. For data integrity normalize. Most systems end up somewhere between 3N and 4N or with what is referred to as Boyce-Codd NF. Google is your friend here but buy the book or take the course. This is not a subject to be read lightly in a dozen or so pages.

Where can we suggest new features for Yahoo Messenger and other RIM IM clients?

I just downloaded the new version of Yahoo Messenger and I like the user interface. But every time a new version comes out, this application creates a less-complete history of contact behavior. Several versions ago, the contact's status showed up in the open conversation, along with the time stamp of when the status changed. This included Idle and Custom Status changes. That disappeared. In the last version, you could see the time the contact signed in or out last, and sometimes both. Now they're gone as soon as you close the conversation.
The whole idea of having Yahoo up on the BlackBerry all the time is that you don't have to be staring at the screen all the time, that you should be able to take it out of your pocket and check out those events that occurred that didn't set off alarms. I'd like the whole contact history to be right there, for as long as I want to keep it active. How can I make this suggestion to RIM for the next version of Yahoo Messenger? Thanks.
Message Edited by kstrouse on 07-10-2008 02:20 PM
Solved!
Go to Solution.

This is a good place to share your thoughts and ideas. RIM could easily get these info as this community is build by RIM.
tanzim
If your query is resolved then please click on “Accept as Solution”
Click on the LIKE on the bottom right if the post deserves credit

Oracle Data Modeler query

Hi All,
I am using Oracle SQL Developer Data modeler tool. Find it a very good tool for database designing and its free. Here I can connect to Oracle database and get complete ER diagram, but I didn't see any place through which I can Reverse Engineer changes made to ER Diagram back to Schema.
Do anybody have any idea about this.
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. Find it a very good tool for database designing and its free.Actually it's not free. The "free" version was an Early Adopter release and not intended for commercial use. The first production release is a very-far-from-free USD 3000 per seat. Worth it? Dunno, I haven't installed the production release yet.
The EA2 version of the tool does support forward engineering but it doesn't generate diffs between the existing schema and the new one, like Designer could.
Cheers, APC
blog: http://radiofreetooting.blogspot.com

Oracle Data Modeler Versión 4.1.0.866 -- issue compare model Vs BBDD ( index PK, UK)

Hello,
I have a Data Modeler Relational and physical, the data model has three. The three tables are in a BBDD. The primary key generate is usssing index , and when I generated the DDL only show alter table add constraint .... . until here everything OK.
if I compare the bbdd with Data Modeler , I get differences in indices that generated oracle when I create the primary key.
¿Is a bug or is there some way to fix it by configuration options?
Thanks

Hello,
So you have a Relational Model containing 3 Tables. I assume the Physical Model is for an Oracle database.
The primary key generate is usssing index , and when I generated the DDL only show alter table add constraint .... . until here everything OK.
I assume you are doing a DDL generation of your model (using the Generate DDL button above the diagram or using Export > DDL File from the File menu).
In the DDL Generation Options phase of the DDL generation, can you go to the Tables tab and check that the "Selected" check box for the relevant Tables is selected.
(This should normally be selected, but if you deselected it in a previous DDL generation, it will remember that setting.)
The "PK and UK Constraints" and "Indexes" tabs also allow you to control whether the constraints and Indexes are included in the generated DDL.
if I compare the bbdd with Data Modeler , I get differences in indices that generated oracle when I create the primary key.
¿Is a bug or is there some way to fix it by configuration options?
I assume here that you have input your generated DDL to your database and you are then doing a File > Import > Data Dictionary to compare your database definitions with your initial model.
It is likely that there will be some differences shown, due to defaults used by the database when the DDL is input (e.g storage properties for your indexes and tables).
I suggest you examine the differences (which will be highlighted in red on the Details, Storage Details or Physical Details tabs) for each object in the Compare Models dialog, and provided they are acceptable, select the Merge button to merge them into your model.
If you do not want some of the property differences to be merged, you should unset the "Selected" check box for that property before merging.
Note that it is possible to exclude specific properties from the comparison by selecting the Options tab in the Compare Models dialog, and then selecting the Properties Filter, Physical Properties Filter or Storage Properties Filter tab as appropriate.
I hope this helps.
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ADF custom binding for given service data model

hi
I have this business service that has a given data model. I would like to bind ADF Faces components to this data model.
two examples:
(1) The data model has a date attribute somewhere that holds the date of when something has been "checked"/"approved". The user interface should present this information as a regular checkbox.
(2) The data model has some attribute as "multilingual text". It is like a regular text attribute, but the text (data) has been translated. The user interface should present this information as a regular text input field, but depending on some "selected"/"current" language.
I looked at this example from Steve Muench about custom binding:
http://otn.oracle.com/products/jdev/tips/muench/custombinding/CustomAttrBindingClass.zip
I have found some "solution" to implement the kinds of custom binding I need:
http://verveja.footsteps.be/~verveja/files/oracle/CustomBindingStuff-v0.08.zip
(Check the README.txt file.)
I extend JUCtrlAttrsDef and JUCtrlAttrsBinding, introduce a ConversionProxyRule interface and added meta-data to the <x>PageDef.xml files.
JDeveloper shows warnings like these in the "Compiler - Log", but it all seems to work fine:
Warning(55,62): <Line 55, Column 62>: XML-24534: (Error) Element 'NamedData' not expected.- questions:
(1) Do I really need all this, have I missed some typical approach for this?
(2) How do I now that "extending" the binding this way, doesn't break in the next JDeveloper release?
(3) What alternatives are there to approach this kind of "binding requirements"?
many thanks
Jan Vervecken

(1) Is the simplest overall and the solution I myself would do, but given your comments....
(2) This would be the second easiest, but would involve some delegation, sure.
(3) Involves creating custom binding objects, which while possible, we don't have much documentation on that
JDeveloper shows warnings like these in the "Compiler - Log", but it all seems to work fine: Warning(55,62): <Line 55, Column 62>: XML-24534: (Error) Element 'NamedData' not expected.
This is an XMLSchema validation failure since the schema for the <attributeValues> element in that namespace does not allow <NamedData> children, only the <action> element does. You can extract all the schemas from the adfdt_common.jar file in the ./adfdt/lib directory to have a closer look at that.
- questions:
(1) Do I really need all this, have I missed some typical approach for this?
I mentioned a straightforward approach that in my opinion doesn't qualify as radically altering your data model, but I respect your opinion to see that differently of course. :-)
The approach I mentioned would be the typical approach for this case.
(2) How do I now that "extending" the binding this way, doesn't break in the next JDeveloper release?
There is no 100% guarantee other than the fact that we try our best not to perform breaking changes since keeping upward compatibility is something we've tried to do since the beginning.
(3) What alternatives are there to approach this kind of "binding requirements"?
We've discussed the three alternatives above that I can think of. This doesn't preclude others, but those are the first three we both thought of... I hope others chime in with some insights based on there experiences, too.

Oracle Data Modeling

Hello, I download Oracle datamodeling-1.5.1-525 and I create a logical model of my future database. My database have about 127 entities, 974 attributes and 233 relations.
I want generate ddl sentences in oracle and generate my oracle scheme in my database (Oracle SE 10G R2). I tried to create a relational model throught to Designer -> Engineer to Relational Model (Ctrl-Mayus-F) but nothing happend. The program does not anything, no errors no models, nothing.
Can anyone help me, please?
Thanks you very much!!!
PD: Excuseme, but I'm Spanish and my English is horrible.

Hi Roberto,
do you still use build 525? You can try the latest version here [http://www.oracle.com/technology/products/database/datamodeler/index.html] . Please pay attention to "release notes" and remark there - "Note for designs created with earlier versions of Data Modeler – persistence has changed and it’s strongly recommended that you use the “Save As” functionality to create new version of designs".
New version will resolve possible inconsistencies and you can engineer to relational model.
Philip

Migrating SAP BW into Oracle data model

We have a requirement where the exisiting data from SAP BW needs to be migrated into Oracle. Since I do not have any prior SAP BW experience, I wanted to ask the forum on what their thoughts are in converting the data model from SAP BW into Oracle. Would that be straight forward conversion for the fact and dimension tables into Oracle or are there certain things we need keep in mind while designing the data model in Oracle. For ex: indexes, keys, attributes etc if they are handled any differently between the two systems.

Hi
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Hope this helps
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To suggest a feature for Product Oracle Data Modeler

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