OLAP and Oracle Warehouse builder

Similar Questions

• Oracle Warehouse Builder and MySQL as a target for mappings

  Hello
  its me again. Now with another problem.
  I use the Oracle Warehouse Builder 11.2.0.1 and MySQL 5.1.1. I have connected to MySQL, imported from all tables - well. Now, I would like to use the tables in Oracle 11 g as a source and MySQL tables as a target for my maps. Since there are different servers, I used the model mappings. The problem is I get the error during the deployment process. I even can't deploy/create simple tables for the MySQL module. So I was wondering if it is even possible to use MySQL as the target? Or can I just use MySQL as a source?
  
  THX
  
  
  I forgot to write, I get a "java.lang.reflect.UndeclaredThrowableException; nested exception is: java.lang.reflect.UndeclaredThrowableException; Oracle.OC4J.rmi.OracleRemoteException; java.lang.reflect.UndeclaredThrowableException; ' Error when I deploy my mapping.
  
  Published by: backlit on 06.09.2011 06:15

  It seems that the connectors are not deployed. The connector is at the location of the CCA to the location source or target used in your mapping. You can try to deploy the connectors of the CCM user interface, it will be deployed as J2EE data stores in the CCA. Thus, the name not found error, is the name within the CCA for the J2EE data store, deployment of the connector should solve that. They should be deployed automatically I think that it may therefore be that there is an error in deployment of connector, you need to check.

  The mysql JDBC driver you copied into the appropriate directory for the CCA before the CCA?

  There is a useful Mark Rittman article in Oracle magazine that gives an overview below.
  http://www.Oracle.com/technetwork/issue-archive/2010/10-may/o30bi-085419.html
  See you soon
  David

• Oracle Warehouse Builder VS Oracle Data Integrator

  Hello world
  
  I have a question can you help me.
  
  We have 64 x systems so we can not use Oracle Warehouse Builder (only supported on 32-bit system), someone we recommend using Data Integrator, but I don't really know this application.
  In any case could ODI 11.1.X.X be installed in x 64:
  
  All Oracle Fusion Middleware products that are listed as certified x 64 processor based Oracle Linux 5.5 or 5 update 5 +, 64-bit operating system, are also supported on Exalogic X 2 - 2.
  
  
  
  What is the different between OWB and ODI?
  I've read about it and see that ODI is powerful and it applies 'Data Quality' better than OWB, is it good?
  
  
  Is it possible exp/IMP with charger metadata go metadata OWB ODI?

  Hello

  Well, the fundamental difference is hard to tell. ODI is based on so-called knowledge module. These are implementations for physical access to all type (among others) different database technologies. So ODI used to be more flexible data extraction technology of database different and also written their. But with 11.2 OWB, these knowledge modules have been integrated in owb under so-called model mappings. OWB has stronger integration with the Oracle database and Oracle database is still required. Plans of Oracle to integrate these two tools in one some day, whenever that will be. ODI offers more options for the quality of the data (which are charged extra).

  Technically speaking, both tools are not very different. They have different UIs anyway.

  A big difference is the license. A basic version of OWB is included with the license database, it can be used without extra charge. Most of our customers use this version, even for implementations of large dwh. If you buy'm license ETL (or already have one), you can use both tools.

  Before decide you on one of the tools, make sure you have enough staff with the right skills available - internal or external.

  Hope this helps,
  Carsten.

• Oracle Warehouse builder or materialized views

  I have a requirement as follows:
  
  Requirement:
  We must create a Reporting DB to be used for information and a transactional database will be in separate host. Fundamentally, he need to extract data from a set of transactional DB tables and move to the Reporting DB schema at adequate intervals.
  
  We may have to get a different column data in different tables and store it in a single table / several reports DB tables.
  
  
  Can someone whether to go with Oracle Warehouse builder or the materialized views for this offer please?
  Or use OWB to create and maintain the MVs.
  
  Also please me a link point to what features are available with OWB
  
  Our Oracle is installed in Solaris 10 and one who is perfect either generator warehouse Oracle or materialized views
  
  Thank you
  APPU
  
  Published by: user12094414 on October 25, 2009 21:52
  
  Published by: user12094414 on October 25, 2009 22:17

  user12094414 wrote:
  Can someone whether to go with Oracle Warehouse builder or the materialized views for this offer please?
  Or use OWB to create and maintain the MVs.

  The two are not exclusive. OWB is a tool for designing the data movement and implement updates to the warehouse.

  MVs are a tool integrated into the database in support of materialization of the current request to speed up some types of applications related to data that is availoable, perhaps after transport OWB.

  >

  Also please me a link point to what features are available with OWB

  Normal (to allow the future of mutual aid) access is

  http://OTN.Oracle.com
  -> Products (perma menu on the left): database (link)
  -> Warehouseing Bi & data (link in the middle section)
  -> Related products (product menu on the right): Warehouse Builder
  where you can get a Viewlet, whitepapers, docs, demos, tutorials, etc.

  Direct access to the page above is http://www.oracle.com/technology/products/warehouse/index.html

• specific courses on safety OLAP and oracle

  Mr President
  
  can anyone specify on specific training and book on OLAP and oracle db security?
  
  
  Thanks in advance

  OLAP: Depends entirely on what you want to accomplish - notions of basic, tools, data migration, etc.

  I teach and recommend "Oracle Database 10g: the use of OLAP (data warehousing and Oracle BI)" input. Other stuff, go to http://education.oracle.com, enter "OLAP" in the search box and press 'Go '.

  Database security: depends entirely on what you want to accomplish, but I find Oracle University default course offerings in this area. (I wish really can Ann Davidson would do something, and I'd like to help.)

  OCP Admin I and II of the Admin of course each have a chapter discussing security. I think that it is rather simplistic to the commercial world, but most of the candidates OCP I see get blocked by this level yet.

  The "Oracle Database 10g: Security Release 2" course is a pretty good start, but little to offer it. (And Yes, I have that teaches as well)

• JavaBeans and oracle form builder

  Hello world
  I want to learn more about the oracle java library especially frmall.jar, I want to learn more about interactivity with the form builder and java, I searched on the internet and saw some very simple examples.
  any body know where I can download a reference on oracle form builder and java book?
  Thank you

  It is not a huge amount of documentation on that, but there are some.
  

  
  
  • Using Java in Oracle Forms Applications components
    
  • -How-to Debug Oracle9i components form pluggable Java Developer
    
  • Oracle 9i forms - PJCs development quick start
    
  • Calling custom events to a CCP in Oracle Forms 11g
    
  
  One of the best sites non-Oracle Forms Java Bean and pluggable Java components is: Oracle Forms PJCs/Java Beans

  Hope this helps,
  Craig B-)

  If someone useful or appropriate, please mark accordingly.

• Operation update in Oracle Warehouse Builder

  Hello
  
  I would like to give my paintings date created parameters (CREATED_DT) and the last update (LAST UPD_DT). This fault, use the component of "mapping the input parameter". I hope that this component is the right?
  
  If my not so far.
  1. create "mapping of input parameter.
  2. set the attributes (CREATED_DT) and LAST_UPD_DT
  3. definition of the Type of data to date
  4 writing CREATED_DT = current_date - 10; or set CREATED_DT = current_date - 10; or *(CREATED_DT = current_date-10;) * in the Expression field, the error is possible here, but where :(
  5 mapping with the table
  6 deployment and departure (both will do perfect no warnings or failure)
  
  but he doesn´t of work:)
  
  the same action for LAST_UPD_DT
  
  So my Question for this case:
  
  Which is the right to so an action pane? If this isn't the case, which is the component of right?
  How can I do if an action with this if possible component (what should I type in Expression field?) or how I can do it in another component? If I have to use one component to another in order to give an example, please
  
  I look forward to your answers :)
  
  __________________________________________________________________________________________________________________________________
  
  I'm a newbie but only require to know later more :)

  I'm sorry, what exactly is the problem.

  Have you provided the default value (via the property inspector) and still it does not work?

  I tried this and I am able to load the target successfully table.

  Here is the mapping that I created:

  (1) map created with a mapping entry setting, the source and the target oprators (the source table, I took is the scott schema EMP table)
  (2) mapped all the columns from the source to the target.
  (3) for the mapping of input parameter operator I created a variable output (SAMP_DAT with the DATE data type) and mapped this column in the target table
  the value being CURRENT_DATE-10 in the expression editor
  (4) deployed and executed the plan
  But the value of the SAMP_DAT was not loaded (it was NULL)
  (5) then I opened the properties for SAMP_DAT Inspector and provided by default like CURRENT_DATE-10 and deployed and rerun on the map
  And now I am able to see the data for the SAMP_DAT column in the target table.

  Hope this helps

  Kind regards
  Pnreddy

• Oracle Data Warehouse Builder 11g

  I tried to install the generator Datawarehouse Oracle 11 g on Windows XP 32-bit machine, however, when browsing to the repository Explorer a "page cannot be displayed error" is displayed. Basically, everything I've done so far is step through the installation wizard. Basic troubleshooting (see link below) has not improved issues as well; and not a good google search.
  
  Has anyone experienced similar problems and found a solution?
  
  
  Implementation of Oracle Warehouse Builder project
  http://www.Oracle.com/technology/OBE/11gr1_owb/owb11g_update_extend_knowledge/less1_setting_up/less1_setting_up.html

  Oracle Warehouse Builder (OWB) not part of Oracle Business Intelligence Applications technology stack, for which this forum is dedicated is no.

  Try posting this request on the forum of Warehouse Builder.

  Warehouse Builder
  Warehouse Builder

• zip file to create diagrams for Oracle and Oracle Discoverer Portal

  Hello everyone.
  
  Im trying to install WebLogic for forms and reports under linux,
  I need the zip file to create diagrams for Oracle and Oracle Discoverer Portal
  to run the rcu scrip.
  
  Can someone send me the link where I can find it?
  
  Thanks to advanced & happy new year to all.

  If you are a developer of FMw 11 g installation, you need not configure the portal or the discoverer, unless of course you plan to use these products.

  When I installed and configured the FMw 11 g, I followed the * how to install Fusion Middleware 11 g forms and reports only [854117.1 ID] * (available via My Oracle Support). WLS and FMw share the Directory Home of Middleware. I accepted directories default installation (\Oracle\Middleware\) and WLS installed in \Oracle\Middleware\wlserver_10.3 and FMw installed at \Oracle\Middleware\Oracle_PFRD, and the Instance of forms at \Oracle\Middleware\instances\ft_inst. More Doc ID 854117.1, I chose only the following for installation in step "configure the components:
  

  
  
  • Server - Oracle Forms and Oracle reports components
    
  • Developer - Oracle Forms Builder and Oracle report builder tools
    
  • Management components - Enterprise Manager
    
  • The system - Oracle HTTP Server components
    

  IM thinking I have need save the fmx in a directory of this tree and also the FMAS and configure ther formsweb agreeing with that.

  It is not necessary. All you have to do is add the Variable environment of FORMS_PATH (EV) and include the directory where your files .fmb and .fmx will be created. This EV indicates forms where to find your forms Modules and libraries of forms (.pll/.plx) you can use in your forms.

  The usefulness of the repository creation (RCU), you can download it here: http://www.oracle.com/technetwork/middleware/downloads/fmw-11-download-092893.html
  Just scroll down for the * @ section additional software required and there is a separate download.

  Craig...

• OBIEE and Oracle OLAP value based hierarchies

  Hello...
  
  I have a dimension of value based on Oracle OLAP and want to map on OBIEE Administration tool.
  I was using the link above as reference:
  http://www.Oracle.com/technology/OBE/olap_biee/CreateBIEEMetadata.htm
  
  
  There is no option to import from Oracle Database multidirectional. Either import/configure the view created by OLAP as Unballanced or Dimension shredded.
  
  I also checked this example, but it uses ESSBASE multidimensional source...
  http://www.rittmanmead.com/2008/08/27/ragged-hierarchy-handling-in-OBIEE/
  
  
  How to map this Ragged Dimension created in the workspace OLAP in OBIEE Any suggestions or guidance will be highly appreciated...
  
  Thanks in advance
  
  Marcos

  @Mark and Marcos:

  No, you don't 'stink' to OBIEE and you aren't big draws. OBIEE can not handle hierarchies measure today. Period. What you face Oracle OLAP is true to the CSG and Essbase as well. Are jagged, asymmetrical, etc, that no problem at all for normal dinemsional hierarchies, but you can forget about it in the hierarchies of the measure.

  Basically, it comes down to the fact that OBIEE needs a 'table' to act as the 'fact '. So if I have a cube with the 'Scénario' and 'Account' then I have to choose one as the measures dimension and the other as a normal dimension.
  If I choose "Account", then the members account will be flattened and becomes my fact table. The Scenario dimension becomes a dimension with the generations as the columns of the logic and the scenarios themselves appearing as members of dimension.
  If I "turn" the cube and do 'Scénario' my measure dimension, accounts become members in a dimension hierarchy and scenarios become columns in my table of facts.

  There is no work around in any version of 10g and the "rotation" is the only way you can create reports if you work with several measures on several levels of the hierarchy.

  See you soon,.
  C.

• Improving the performance of OLAP in Oracle Database 11

  Hi all

  First of all sorry for a very generic question, lately I been faced with some problems of performance during the generation cubes

  for example we had a problem of low SGA_memory, now we have referred questions to Doc-ID 1464064.1

  to cut short-we have a list of things to look for in advance for OLAP can improve performance?

  similar to the one mentioned in a blog post (improving the performance of OLAP in Oracle Database 10 g Release 1) which is for 10 g

  we ORDM DW, which has the dimension of TIME based with about 10 k records sometimes, that it takes about 20 minutes to build recently its not not building at all throwing error mentioned Doc-ID 1464064.1 I have a wip SR to even SR 3-9620792761

  Similarly, we produced Sun with approximately 9million records sometimes he finished in 4 hours sometimes it ends quite

  I have twice fallen & recreated workspace that helps a little but does not appear inconsistent.

  Pointers would be really useful

  Thank you

  Prateek

  You can update following anonymous pl/sql block and change in your

  specific information for the name of the cube and measure names. You

  can add more steps as you like following the same convention of xml.

  DECLARE

  CLOB xmlCLOB;

  tmp varchar2 (4000);

  BEGIN

  DBMS_LOB.CREATETEMPORARY (xmlCLOB, true);

  DBMS_LOB. Open (xmlCLOB, DBMS_LOB. LOB_READWRITE);

  tmp: ='

  ';

  DBMS_LOB. WriteAppend (xmlCLOB, length (tmp), tmp);

  dbms_cube.import_xml (xmlClob);

  DBMS_LOB. Close (xmlClob);

  END;

• Problem with the Installation of Warehouse Builder repository

  I try to install OWB 11.2 on a database of newly installed 11.2 on a German Windows 7 x 64 machine. When I start the Repository Wizard I get a 40% increase and the line 'Element SeedData.XML 99% use' Message: Die Eigentumerinstallation of the Warehouse Builder - Workspace EIB Benutzer OWBSYS nicht been ausgeführt wurde. INS0017: Installation der Seed-Daten nicht been. INS0029: Fehler bei der Installtion. The last lines of the log file are:
  
  principal. TaskScheduler timer[5]20100928@16:05:41.041: 00 > oracle.wh.repos.pdl.mcm.MCMUtils.executeStoredProcedure(MCMUtils.java:59): {call SnapshotTrigger.syncAssociationTables}
  principal. TaskScheduler timer[5]20100928@16:05:41.041: 00 > oracle.wh.repos.pdl.mcm.MCMUtils.executeQuery(MCMUtils.java:130): WVW: point sp registration
  principal. TaskScheduler timer[5]20100928@16:05:59.059: 00 > oracle.wh.service.impl.assistant.ProcessEngine.display(ProcessEngine.java:2110): Throwable = INS0017: Installation der Seed-Daten nicht been.
  principal. TaskScheduler timer[5]20100928@16:05:59.059: 00 > oracle.wh.ui.install.assistant.wizards.AssistantWizardDefinition.display(AssistantWizardDefinition.java:1476): [executeOwbReposOrRuntime]: error occurred during the sowing OWBSYS. = Java.lang.Exception exception: INS0017: Installation der Seed-Daten nicht been.
  principal. AWT-EventQueue-0[6]20100928@16:06:00.000: 00 > oracle.wh.ui.jcommon.WhButton@26cd2192: WhButton setLabel rtsString = OK
  principal. AWT-EventQueue-0[6]20100928@16:06:06.006: 00 > oracle.wh.ui.install.assistant.wizards.AssistantWizardDefinition.display(AssistantWizardDefinition.java:1476): open before "UnSuccessDialog".
  principal. AWT-EventQueue-0[6]20100928@16:06:06.006: 00 > oracle.wh.ui.install.assistant.wizards.AssistantWizardDefinition.display(AssistantWizardDefinition.java:1476): open the UnSuccessDialog...
  principal. AWT-EventQueue-0[6]20100928@16:06:06.006: 00 > oracle.wh.ui.jcommon.WhButton@26cd2192: WhButton setLabel rtsString = OK
  
  Before I run the Repository Wizard, I started the scripts:
  
  @C:\Oracle\product\11.2.0\dbhome_1\owb\UnifiedRepos\clean_owbsys.sql
  @C:\Oracle\product\11.2.0\dbhome_1\owb\UnifiedRepos\cat_owb.sql TS_OWB_REPO
  @C:\Oracle\product\11.2.0\dbhome_1\owb\UnifiedRepos\reset_owbcc_home.sql C:\Oracle\product\11.2.0\dbhome_1
  alter user identified by password owbsys account unlock;
  change owbsys_audit user identified by password unlock account;
  
  I also tried installing from another machine and also started the script
  @C:\Oracle\product\11.2.0\dbhome_1\owb\UnifiedRepos\remote_owb_install.sql C:\Oracle\product\11.2.0\dbhome_1\
  but the result is the same.
  Where is my mistake?

  I found my mistake. The space was too small :-(
  He had only 20 MB instead of 200 MB I wanted to give him. Somewhat strange. After I increased the tablespace to 200 MB, I got the following message in the Repository Wizard.

  INS0005: Tablespace TS_OWB_REPO hat nicht der freien free zum Installieren der owb_repository_owner? -Objects. ES are 0 bytes space available freier. Es sind 262144 bytes required. Raise Sie die Grosse of the Tablespace, wahlen you are a different Tablespace aus oder.

  even if the tablespace was totally empty. After I put the tablespace to "autoextend on ' the repository Builder completed without errors even if it used only about 150 MB to 200MB.

• Oracle Forms Builder 12 c, crashing when generating a big mmx

  Hello

  I installed Oracle Forms Builder on Windows x 64 8 12 c. When I compile my menu I have no problem, but when I try to generate the file mmx, forms crash and close. Can someone tell me if I need a group of hotfixes or the value of any configuration on my Forms Builder?

  Best regards

  It's a bug I can reproduce it. It has nothing to do with the language or the size of the file, but the length of a Menu name here how it worked for me...

  The work around:

  Change the menu with 12cFormsbuilder.

  Open the file .mmb with Formsbuilder. Open the Menu tree. Look for the Menu titles that are more than 30 characters. Change the name< 31="" characters="" by="" clickiung="" on="" the="">

  If you click on it it will be automatically reduced to 30 characters. Save the file, generate

  The example which worked for me:

  MENU:

  ANDERE_STAMMDATEN_UND_VERKNUPF_MENU-> ANDERE_STAMMDATEN_UND_VERKNUPF

• How to connect to Oracle Form Builder - Oracle Developer Suite 10 g - Windows 7

  Hi brothers and sisters.
  
  Hope that you are well. I installed Oracle Developer Suite 10 g on Windows 7 successfully and that it works correctly. But when I connect to Oracle Form Builder using Connect window asking:
  
  a. user name of
  b. password
  c. database
  
  a message box appears: "ORA-12154: TNS: could not resolve the connect identifier specified '.
  
  I check my String to connect with: ' SELECT * FROM database of v$ ', but the problem remains the same.
  
  Please help me how can I connect to Oracle Form Builder.
  
  Noor

  Hello

  Please use Net Configuration Wizard or set tnsnames.ora with string and computer name to connect.

  NET Configuration Assistant.
  When its open then go to.
  * The local Net Service name configuration.
  * Click Next.
  * Add.
  * Click Next.
  * Name service - Type here connect the String which is XE or any connection string.
  * TCP.
  * Click Next.
  Host name - enter computer name or Ip address.
  * Yes, perform a test.
  you enter the right password and username here.

  Note:-your database should be Up if it's not high, it will be by the same error please start your database first.
  Sarah

• Warehouse Builder 11.2.0.2

  Try to find the link for the customer for Warehouse Builder 11g release 2. For 64-bit microsoft windows. Looking at Oracle.com. Can you tell me the exact link.
  
  Thank you
  PAM

  http://www.Oracle.com/technetwork/developer-tools/warehouse/downloads/software/index.html