OBIEE Online Training

Introduction

Learn concepts of self-serve interactive reporting, actionable intelligence and spatial intelligence via map-based visualizations. How to Explore Oracle BI architecture components and physical layer object properties, Building a business model and testing a repository…etc.

Course Content

1.Introduction To OBIEE

  • Data warehousing overview
  • Basics of Data Warehousing
  • What is OLTP and OLAP?
  • Difference between OLTP and OLAP
  • Advantages of OLAP
  • What is Data Marts and ODS?

2.Dimensional Modeling Overview

  • Introduction to Dimensional Modeling
  • What are Facts and Dimensions?
  • Star schema and Snowflake schema

3.Introduction To Business Intelligence

  • What is Business Intelligence
  • Where BI tools are Used
  • Why the Oracle Business Intelligence
  • Advantages
  • Architecture
  • Components
  • Clients – Answers
  • Delivers
  • Dashboards and Web administration
  • ServersOracle BI server
  • Presentation
  • Scheduler server

4.Server Architecture

  • Repository Basics
  • What is Meta data?
  • Creating a Repository using BI Administration Tool
  • Business Model and Mapping and presentation layers
  • Properties of repository objects

5.Building Physical Layer Of A Repository

  • Objects of Physical Layer
  • DSN for a data sources
    Build physical layer

6.Building Business Model Mapping Layer

  • Objects of BMM layer
  • Building Business model (creating logical tables, columns, joins)
    Creating simple measures

7.Building Presentation Layer

  • Objects of presentation layer
  • Properties of the presentation layer
  • Build presentation layer

8.Testing And Validating Repository

  • Checking repository consistency
  • Checking Global Consistency
  • Inspecting Oracle Answers and SQL
  • Inspecting log files (Nqquery.log, NQSserver.log)

9.Adding Multiple Sources To Dimension

  • De-normalizing tables structures in database design
  • Adding multiple sources to existing logical tables source
  • Adding second table sources

10.Adding Calculations To Fact

  • Calculation measures on the basis of physical and logical columns
  • Using Calculation wizard

11.Creating Dimensional Hierarchies And Level Based Measures

  • Creating dimensional hierarchies
  • Using level based measures
  • Creating Rank and Share measures

12.Using Aggregation

  • Importing Aggregated Tables into Repository
  • Modeling aggregate tables to speed processing

13.Using Variables

  • Presentation Variables
  • Repository variables
  • Session variables
  • Initialization Blocks

14.Multi-User Environment (MUD)

  • Overview on Multi-user Environment (MUD)
  • How to create projects in MUD
  • Checkout and check-in of projects

15.Modeling Time Series Data

  • Types of SCDS
  • Using of time series functions

16.Modeling Extension Tables

  • Purposes of extension tables
  • Modeling extension tables for fact and dimensions

17.Oracle BI Security

  • Security at object and data level
  • Creating users and User groups
  • Assigning permissions to users
  • Setting Query limits and timing restrictions
  • Authenticating using an external database

18.Cache Management

  • Purge cache and event handling tables
  • Making the table cache able
  • Setting of cache in NQSCONFIG.INI file

19.Oracle BI Presentation Services

  • Working with Oracle BI Answers
  • Building Business Requests using Answers, Adding filters to Business requests, Adding Column Filter Prompts in
  • Answers Views and charts in requests

20.Creating Oracle Intelligence Dashboards

  • Creating dashboard pages using report requests
  • Creating dashboard prompts
  • Configuring guided navigation links
  • Adding content to dashboard
  • Conditional links and conditional section

21.Administering OBI Presentation Catalogue

  • Using catalogue management to maintain web catalogue
  • Creating catalogue groups
  • Issuing privileges etc

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