Delete Directory in owb 10g

Hi,
I hope, that I found the correct forum for my issue.
I use the OWB 10g2 and I want to delete an oracle directory, which was created with a wrong name. But it is write protected. I tried with the OWB and with OMB Plus.
Can somebody help me?
Thank you
Mark

There is a specific Warehouse Builder forum here:
Warehouse Builder
You can also post questions to this forum as this forum covers all BI products. To answer your question, I am not sure what you are trying to do. Are you trying to delete the object via "Control Center"? It should be possible to deploy the job as a delete job to remove the directory from your target/source database.
Keith Laker
Data Warehouse Solution Architect
Oracle EMEA Consulting
BI Blog: http://oraclebi.blogspot.com/
DM Blog: http://oracledmt.blogspot.com/
BI on Oracle: http://www.oracle.com/bi/
BI on OTN: http://www.oracle.com/technology/products/bi/
BI Samples: http://www.oracle.com/technology/products/bi/samples/

Similar Messages

Delete/Insert in OWB 10g

hai,
I wanted to use delete/insert option so that i can selectively delete data and insert
the new set of records.But what i found is that all the existing records get deleted
ie selective delete is not happening. Can anyone pls let me know how this can be achieved with the help of delete/insert option(in operator properties of table)
Thanks And Regards,
Ashir

There is a specific Warehouse Builder forum here:
Warehouse Builder
You can also post questions to this forum as this forum covers all BI products. To answer your question, I am not sure what you are trying to do. Are you trying to delete the object via "Control Center"? It should be possible to deploy the job as a delete job to remove the directory from your target/source database.
Keith Laker
Data Warehouse Solution Architect
Oracle EMEA Consulting
BI Blog: http://oraclebi.blogspot.com/
DM Blog: http://oracledmt.blogspot.com/
BI on Oracle: http://www.oracle.com/bi/
BI on OTN: http://www.oracle.com/technology/products/bi/
BI Samples: http://www.oracle.com/technology/products/bi/samples/

Errors in demo project OWP_BP in OWB 10g

Hi,
there are several errors in the demo project OWB_BP in the OWB 10g-directory <OWB_HOME>/owb/misc/time.
1.) In the mapping TF_Time_Map there's a unlegal default value for the attribute startDate of the Map Input Parameter: '01-Jan-95'. The following table function TIMEDATA expects a value in the format 'dd-mon-yyyy', so the mappinmg makes a dataset beginning on '01-Jan-0095'!
2.) The readme-file says you should load the table function, the sequences, types etc. into the runtime repository - but you need them in the target schema!
3.) The dimension T_TIME has the levels day, month, quarter and year und OWB makes for every ID of a level a unique key constraint for the index. In the table function TIMEDATA you have more than one dataset with the same ID in the dimension table, because all days of Januar 1995 have the same month_id, quarter_id and year_id. Because of that the mapping stops with many errors: ORA-00001: Unique Constraint (ZUZ_TARGET.TTIME_L_YEAR_UK) violation and only one record is imported to the dimension table.
Can anybody tell me how I can resolve the Unique Constraint (ZUZ_TARGET.TTIME_L_YEAR_UK) violation?
Thanks,
Detlef

Detlef,
You are correct on all three. The most significant problem #3 has been discussed on this forum before and the updated version of the function that fixes the issue is here OLAP dimension level constraints
Nikolai Rochnik

OWB 10g: how control files are generated?

We are using OWB 10g within a 10g Database. We want to know how control files are generated by OWB in the file system. The reason we need to know is because our DBAs do not want to create directory objects pointing to NAS devices, their policy states that all directory objects should be on SAN shares. We rather use NAS shares since it simplifies our batch (too long to explain here). OWB has the "CREATE ANY DIRECTORY" privilege granted. Is it using this privilege to create a directory object for the path we specify the control file in the mapping or is it writing directly to this path? We checked the directory objects created (SELECT * FROM DBA_DIRECTORIES) after deploying a control file and it didn't seem to have created any new ones. Anyone knows how OWB creates these control files?

Yes, indeed that's what we were after. We basically wanted to be sure we are not breaking an internal policy that says that "Oracle directory objects can not be located on NAS shares". The reasoning behind this policy is that NAS shares are not deemed highly available or high I/O devices hence our Oracle DBAs will not allow us to create any Oracle directory objects in NAS shares. The policy states that all database data should be stored in SAN shares which are directly attached to the servers and are therefore high I/O devices. It is arguable if the OWB data we want to load is really part of a database, we believe it is not. There are other implications in our environment about using NAS instead of SAN (NAS can run in active-active mode across different data centres, whereas SAN requires replication since it doesn't usually work well in an active-active mode across different data centres). So based on your answer we should be fine since OWB reads and writes directly to the files without using Oracle Directory Objects which supports our theory that these are not DB specific files and are only "OWB App" files which can then sit on a NAS without breaking the above stated policy.

Simple OWB 10g R2 Example for Type 2 Dimensions Needed

Hello,
Does someone have a simple example of a Type 2 dimension on OWB 10g R2? That I can run and test. The ideal would be an MDL file that includes all the elements, so I only have to install and run it?
I have been trying to make this work for far too long now. All of this was not a problem in OWB 9i but I'm having trouble getting OWB 10g R2 to work like I'm used to.
Thanks
Eric
[email protected]

Sutirtha
FYI, with my configuration of having separate database instances for target and OWB repository I ran into a bit of an issue when deploying a map:
'RPE-01012: Cannot deploy PL/SQL maps to the target schema because it is not owned by the Control Center' error.
Even though I could do deploy tables, views, MVs et all but for some reason I couldn't deploy my mapping. Solution to get around this problem is to:
* create new OWB repository in the target environment using the REPOSITORY ASSISTANT
* add target schema as an OWB user using OWBREPowner (Global Explorer panel/Security/Users), check user as 'target schema' option
* start control center service against the target warehouse using target schema credentials
* delete previously created separate dedicated OWB repository
Now mappings can be deployed successfully.
My only concern now is if this is a valid legit configuration? I would hate to run into problems in the future once my environment becomes bigger.
What are your thoughts on this?

New licensing for OWB 10g R2 (Paris)

Hi,
Does anyone know how much the new licenses (per DB server CPU) for OWB 10g R2 (Paris) cost?
Is it correct that the features for the modeling of SCD 1 and 2 are not included in the basic "Core ETL Features"?
If I'm using the the SCD 2 features to develop the OWB mappings do I also need to license the "Enterprise ETL" for the production server?
Related to the previous question: for the production DB where I only need the runtime part of the repository is it required to license any options?
Regards
Maurice
PS: 2 links related to these questions:
http://www.rittman.net/archives/2006/05/owb_10g_release_2_now_availabl.html
http://www.oracle.com/technology/products/warehouse/htdocs/owb_10gr2_faq.htm#HowisOWBPackaged

Maurice, not sure what to say. If you've been using OWB, then you don't lose any functionality going to the new version, and it will be "free". You simply won't get any of the new functionality (all of the old functionality is included in the "core" features)
However, as I said in the other post, I hope Oracle reconsiders the SCD 1 / 2 / 3 licensing. To me, SCD type 2 are not "enterprise level" functionality - that is base level functionality for ANY data mart or data warehouse. I have no problems with paying for options the other ETL vendors are charging for (data quality comes to mind...), but if we deploy a large DW on a 32 processor box, paying for the Oracle licenses AND an addition $300,000+ for OWB functionality just to simplify SCD type 2, seems WAY overkill. Actually, in our project, we had pretty much settled on Oracle as the RDBMS for our DW, but if OWB is up in the air, we will probably open this up for an RFQ.
Scott

Experts VS Process Flows on OWB 10g Release 2 (Paris)

I was looking at the the new features list for OWB 10g Release 2 (Paris), and I notices the new feature called Experts. Does anyone have any insight into when an Expert would be used instead of a Process Flow? It doesn't look like Process Flows are going away, so I was trying to get a grasp of the use for Experts.
From Here:
http://www.oracle.com/technology/products/warehouse/htdocs/owb10gr2%20new%20features.htm
Experts. Experts are solutions that enable advanced users to design solutions that simplify routine or complex tasks that end users perform in Warehouse Builder. You can design these solutions in the Expert Editor which resembles the Process Flow Editor and shares many of the same commands and navigational tools.

Hi,
Just to start with the Experts capabilities, they can be used for designing schema objects.......I tried with an expert for sampling the source files, creating External Tables on top of it....validating and deploying..........itz very interesting to work with.........I am unable to see the practical use of this for end users.....
where as we all know, the PF can only be for executing the deployed objects.....
Mahesh

When will the new OWB 10g release 2 be available?

HI...
I would like to know if there is a timetable to
download in the OTN site about the new version of OWB 10g release 2..
I saw the the new version of this tool last year in the Oracle Open World and I am very curious to do some test and implement in our production environment.
We are using OWB 10.1.0.2..
Thanks
Flavia Soares Silveira
Scania Latin America ltda

Good morning Tracy,
According to Oracle OWB is going to be part of Oracle Business Intelligence... at some stage in the future.
Right now BI10g consists of the following (check link at http://www.oracle.com/technology/software/index.html):
Oracle Business Intelligence
... Oracle Business Intelligence Discoverer
... Oracle HTTP Server
... Oracle Application Server Containers for J2EE (OC4J)
... Oracle Enterprise Manager 10g Application Server Control
... Oracle Application Server Web Cache
No OWB10gR2 as you can see.
Metalink rang me earlier this week for some TAR, and they were hoping to see OWB10gR2 released this year... this implies that we have to count ourselves lucky if that means december. At the moment they're working hard to get a stable product out, guess there are more serious bugs to solve than they had anticipated on previously.
Cheers, Patrick

OWB 10g Release 2 from 32 bit to 64 bit on Linux

Hi guys,
I have a client who is planning to migrate their Linux server from 32 bit to 64 bit and migrate their Oracle database from 10.2.0.3 from 32 bit server to 10.2.0.3 from 64 bit server.
We have OWB 10g Release 2 (10.2.0.3) installed in the 32 bit server.
Our DBA is planning to move the entire database to the new server including the OWB repositories.
My question is,
Will the following work?
1. Install the OWB 10g Release 2 (10.2.0.3 or 10.2.0.4) 64 bit in the new 64 bit Linux 64 bit server
2. Remove all the OWB repository user schemas & roles from the database where OWB is installed
3. Install the OWB repository in the new 64 bit server
4. Import the .mdl backup of the project from existing OWB 32 bit to the new OWB 64 bit server
5. Configure the project with the new server
OR
Since our DBA is planning to move the entire database to the new server including the OWB repositories
1. Install the OWB 10g Release 2 (10.2.0.3) 64 bit in the new 64 bit Linux 64 bit server
Will I be able to access my repository that is migrated from the 32 bit server (avoiding the installation of OWB repository and importing the project and configuring the whole project in the new server) ?
Please someone shed some light on this. Your help is appreciated
Thanks in advance....
Edited by: user528846 on Feb 11, 2010 11:59 AM
Edited by: user528846 on Feb 11, 2010 11:59 AM

Does this mean, ... we have to install the OWB 64 bit and install a new repository in the 64 bit server?In my opinion you don't need to create new repository.
After migrating database to 64bit perform steps from Metalink note 434272.1 "How To Update Warehouse Builder 10.2 After A Database Cloning".
It is better to save the same path for new OWB 64bit software. If you install OWB into different path you need to update OWBRTPS table with new path to OWB software (look at metalink note 550271.1).
Regards,
Oleg

OWB 10g repository assistants no longer work on 10.3.0.1 win2003

Just posted this to the database forum... oops.... now that I'm in the right spot...
I just installed Oracle 10.2.0.1 for win2k3 and OWB 10g. With 10.1.xxx the design and runtime reporitory assistants worked fine building their respective schemas, but with the new database release, they tell me that sys and system (and any other user with dba priv's) need to have dba priv's. Is this a known bug in the new release for winsrv?

From Metalink note 332371.1:
The OWB 10.1.0.2 and 10.1.0.3 versions are not certified with the 10gR2 database.
A complete 10gR2 certification will be available for the OWB 10.1.0.4 patch.
You will need to wait for the release of the 10.1.0.4 OWB patch or use and earlier version of the Database.

SCD type 2 in OWB 10g R2

Hello,
I am trying out the SCD type 2 in OWB 10g R2. I have no hierarchies and hence created a dimension with one level. Apart from three business attributes I have 2 mandatory attributes as "EFFECTIVE_DATE" and "EXPIRY_DATE". I have set one of the business attributes to "Trigger History".
I have 3000 rows in the source table. There is no transformation. the data is loaded from source to this dimension directly. One business attribute is loaded using a constant.
When I executed the mapping, all 3000 rows are populated in the target with the expiry date column having null values and current date in the effective date, which is absolutely fine. When I execute the mapping again without changing anything in the source, rows are inserted in to the target with the effective date set to the second run and the expiry date set to previous effective date. As I understand new rows should be inserted only if there is change in the data.
Please correct me if I am wrong. Please clarify and if my understanding is right where am I doing wrong with OWB?
Your help is greatly appreciated
Thanks a lot on advance!
Regards,
Maruthi

Hi Roelant,
I think it is important to be aware that although Paris - 10gR2 - is not actually buggy (in this respect!), it is really quite idiosyncratic in exactly how it processes SCDs.
I followed up on your and Mark's comments, and did an in depth analysis of this topic. It is at http://www.donnapkelly.pwp.blueyonder.co.uk/documents/OWB_10gR2_SCD.pdf
My conclusions are perhaps of interest to anyone considering doing SCD processing with Paris.
I'll be doing a follow-up this weekend, and publishing a sort of 'how-to-do-it' guide.
Cheers,
Donna
Message was edited to add the words: "in this respect"

Cas Log Errors - Failed To Delete Directory

In most of the CAS logs on clients I see the error repeated:
Error: DeleteDirectory: - Failed to delete Directory with Error 0x00000003
Error: DeleteDirectory: - Failed to delete Directory C:\Windows\ccmcache\**** with Error 0x0000002
What is the cause of this? Looks like it is trying to delete a folder from the local client package cache?

The error code means the file cannot be found. The file may be already deleted. You need to open the cache folder and check. Normally, it is not an issue.
Juke Chou
TechNet Community Support

How to delete client from oracle 10g ASM

Hi,
I would like to know how to delete client from oracle 10g ASM, while configuring Dataguard in same windows os i have by mistake created the standby in ASM.
However later i have corrected the datafile destination. My Primary database is in ASM and the standby in disk.
Could anyone please tell me how do i delete the client from ASM. On view from asmcmd it shows db_unknown and from v$asm_client
GROUP_NUMBER INSTANCE_NAME
DB_NAME STATUS
SOFTWARE_VERSION
COMPATIBLE_VERSION
1 stby
stby CONNECTED
10.2.0.1.0
10.2.0.1.0
Thanks and regards,
shaan

Hi Deepak,
Pls see the result from the view, i wanted to delete stby
SQL> select * from v$asm_client;
GROUP_NUMBER INSTANCE_NAME
DB_NAME STATUS
SOFTWARE_VERSION
COMPATIBLE_VERSION
1 prim
prim CONNECTED
10.2.0.1.0
10.2.0.1.0
2 prim
prim CONNECTED
10.2.0.1.0
10.2.0.1.0
1 stby
stby CONNECTED
10.2.0.1.0
10.2.0.1.0
regards,
shaan

OWB 10G R2 with 9.2 DB....

At my company the standard for databases is still 9.2. Since this is a large organization, we are a little slow to adopt the latest versions (we are still running OWB 9.2.0.8).
According to the FAQ, Design repositories for OWB 10g R2 can be setup on a 9.2 DB.
http://www.oracle.com/technology/products/warehouse/htdocs/owb_10gr2_faq.html#37
In the FAQ, it also says to look at the Certify page in Metalink to see what databases are supported by OWB 10g R2:
http://www.oracle.com/technology/products/warehouse/htdocs/owb_10gr2_faq.html#35
In the Certify page, only 10g R2 DB appears to be certified for OWB 10g R2.
Is anyone running OWB 10g R2 with 9.2 DB (for both Design and Runtime environments)? Any problems with this setup?
Since OWB 10g R2 is a new release, could it be certified for 9.2 DB later?
Since it is not certified for 9.2 DB, will Oracle give support if we run into problems?
I thought one of the major advantages of OWB was suppose to be compatibility between database versions. I was surprised not to see that 9.2 was not certified.

Hi,
You can have OWB 10G R2 on Oracle 9.2.
We are using OWB 10G R2 on Oracle 9.2.
I have done instalation on both Windows and Unix environment.
What you need is patch 9.2.0.6.0
Regards
Amit
9820579749

OWB 10g -- Can't Create Database Links for Data Source and Target

We installed OWB 10g server components on a Unix box running Oracle 10g (R2) database. The Designer Repository is in one instance. The Runtime Repository and the Target are in another instance. The OWB client component was installed on Windows XP. We create a data source module and a target module in OWB. The data source is on another Unix box running Oracle 9i (R2) database. We try to create database links for data source module and target module, respective. But when we created and tested the DB links, the DB links were failed.
For the database link of data source, we got the following error message:
Testing...
Failed.
SQL Exception
Repository Error:SQL Exception..
Class Name: CacheMediator.
Method Name: getDDEntryFromDB.
Repository Error Message: ORA-12170: TNS:Connect timeout occurred
For the database link of target , we got the following error message:
Testing...
Failed.
API2215: Cannot create database link. Please contact Oracle Support with the stack trace and the details on how to reproduce it.
Repository Error:SQL Exception..
Class Name: oracle.wh.ui.integrator.common.RepositoryUtils.
Method Name: createDBLink(String, String, String, String).
Method Name: -1.
Repository Error Message: java.sql.SQLException: ORA-00933: SQL command not properly ended.
However, we could connect to the two databases (data source and target) using the OWBs utility SQL Plus.
Please help us to solve this problem. Thank you.

As I said prior the database link creation should work from within the OWB client (also in 10).
Regarding your issue when deploying, have you registered your target locations in the deployment manager and did you first deployed your target location's connector which points out to your source?
I myself had some problems with database link creations in the past and I can't remember exactly what they were but it had something to do with
- the use of abnormal characters in the database link name
- long domain name used in as names.default_domain in my sqlnet.ora file
What you can do is check the actual script created when deploying the database link so see if there's something strange and check if executing the created script manually works or not.

Delete Directory in owb 10g

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