Latest News

Tuesday, December 26, 2017

Difference between OBIEE 11G and OBIEE 12c




Features
1.
      RPD upload
                        


Repository files are uploaded through UI in EM(enterprise Manager URL).







DENSE_RANK()
  • In 12c .RPD files are  uploaded by using weblogic scripting command uploadrpd to upload repository file in Oracle BI server.
  • Datamodel.sh script is used from <oracle_home>/user_projects/domains/bi/bitools/bin  to upload rpd.
  • A new ‘fragmented aggregates’ feature with aggregate Persistence allows you to add where clause to the aggregate specifications –this enables you to build aggregates containing just your hot. 
  • Logical sequence number  concept in Time dimension.


2.Database

There is no concept of pluggable database in 11g.

  • Pluggable database we are using in 12c.


3.Answers/Analytics







  • Heat Matrix view and Tree maps are new features in graphs.
  • Sorting of graphs/pivot tables from a right click menu option
  • MAShups feature :this allows to upload own external data   source (Spread sheet) and  to create subject area .
  • In dashboards ‘incoming navigation parameters  enables us  to control how parameters are applied during navigation from another dashboard.

4.Admistration
OPMN process is  used to run BI system components anymore
  • OPMN process is not used to run BI system components anymore. System components are managed by the weblogic Management Framework which contains WLST,Node Manager and Pack and unpack utility. 
  • BAR(Business intelligence Archive) files: are the zipped up copies of RPD,Catalog and Security model Metadata from a service instance.So when deploying BI application from one server to another we can use the BAR files to transfer the metadata rather than transferring individual RPD ,Catalog and security model.

5.Security
User identities are stored by GUID in presentation catalog.
  • User GUID(Globally unique identifier) is removed.
  • The security Store(Policy and Credential Stores) is configured in relational database(same databse used by RCU) rather than in a file.This change makes scaling easier and makes cluster more reliable.
  • Configuring SSL is less complex and uses  offline commands,

  • Google+
  • Pinterest
« PREV
NEXT »

6 comments

  1. I watched vedo videos as you can make money in and decided to try it myself arge uk casino and was pleasantly surprised so I advise

    ReplyDelete
  2. I feel very grateful that I read this. It is very helpful and very informative and I really learned a lot from it.

    360DigiTMG@data science course in guntur

    ReplyDelete
  3. Thanks for sharing this information Freyr Energy was founded on the principles of making solar energy affordable and accessible for everyone. In order to make adoption of solar energy a reality at the grass-root level, we have identified that consumer awareness, affordability and accessibility play an integral role. With our innovative platform, SunPro+, our extensive channel-partner network and our efficient service we ensure that these three factors are addressed to make sure your venture into solar energy is hassle-free. Best solar company in Hyderabad-freyr

    ReplyDelete
  4. Our MSBI Training will provide you to learn the MSBI tools Our MSBI Training will provide you to learn the MSBI tools and solve data mining queries easily with realty. Our MSBI Online Course also includes live sessions.
    Msbi Online Training India | msbi developer course

    ReplyDelete
  5. Thanks for sharing this information KSAC is one of the most trusted multi-specialty Ayurvedic hospitals in India. For over two decades, we provides 100% Evidence based Treatments for diseases, Naturally.Best Ayurveda Hospital in Hyderabad, Bengalore, India

    ReplyDelete
  6. Thanks for sharing this information
    With more than a decade of experience in working on Cisco Meraki Solutions, we are an established partner that provides sound networking solutions. We help customers migrate their IT infrastructure to the Full Stack of Cisco Meraki Solution with ease.wireless site survey companies in india

    ReplyDelete