Some important points/enhancements in OBIEE 11g when compared to OBIEE 10g are listed below:
- OBIEE 11g uses WebLogic Server in the application server as compared to Oracle AS or OC4J in OBIEE 10g.
- The clustering process is much easier and automated in OBIEE 11g.
- Now we can model lookup tables in the repository.
- The new UI called Unified Framework now combines Answers, Dashboards, and Delivers.
- A new column called the hierarchical column is introduced.
- BI Publishers is fully and seamlessly integrated with OBIEE 11g.
- New time series functions PERIOD ROLLING and AGGREGATE AT is introduced.
- In OBIEE 11g we can create KPI's to represent business metrics.
- The aggregate persistence wizard creates indexes automatically.
- The session variables get initialized when they are actually used in OBIEE 11g unlike OBIEE 10g where they were initialized as soon as a user logs in.
- OBIEE 11g now supports Ragged(Unbalanced) and Skipped Hierarchies.
- You can also define Parent-Child hierarchy in OBIEE 11g as well.
- SELECT_PHYSICAL command is supported in OBIEE 11g.
In OBIEE 11g there are some changes in the terminology as well.
- iBots are renamed as Agents.
- Requests are renamed as Analyses.
- Charts are renamed as Graphs.
- Presentation Columns are renamed as Attribute Columns.
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