Oracle BI 11g R1 : Build Repositories

Duration : 5 Days

What you will learn

This course provides step-by-step procedures for building and verifying the three layers of an Oracle BI repository. Students begin by using the Oracle BI Server Administration Tool to construct a simple repository to address a fictitious company's business requirements. Students import schemas, design and build logical business models, and expose business models to users in Oracle BI Answers. In the process of constructing the repository, students learn how to build physical and logical joins, simple measures, and calculation measures. Students also learn how to validate their work by building queries and verifying query results using Oracle BI Answers and the query log.  Students then extend the initial repository and learn how to model more complex business requirements, such as dimension hierarchies, multiple logical table sources, aggregate tables, partitions, and time series data. Students also learn how to implement OracleBI Server security, manage OracleBI Server cache, set up a multi-user development environment, and use Administration Tool wizards and utilities to manage, maintain, and enhance repositories. Finally, students are exposed to more advanced topics, such as implicit fact columns, bridge and helper tables, usage tracking, optimizing query performance, and multilingual environments. Learn To:     Build, manage and maintain Oracle BI Administration Tool Build a dimensional business model to address business intelligence requirements   Build and execute queries in Oracle BI Answers to test and verify a dimensional model   Administer Oracle BI Server using Oracle BI Administration tool

Benefits to You

Transform your organization’s data into intelligence for improved decision making. Provide time-critical, relevant and accurate insights. Become more efficient at building repositories.

A Live Virtual Class (LVC) is exclusively for registered students; unregistered individuals may not view an LVC at any time. Registered students must view the class from the country listed in the registration form. Unauthorized recording, copying, or transmission of LVC content may not be made.


Application Developers

Business Analysts

Business Intelligence Developer

Data Modelers

Data Warehouse Administrator

Data Warehouse Analyst

Data Warehouse Developer

Reports Developer

Related Training

Suggested Prerequisites

Basic SQL

Data warehouse design

Database design

Dimensional modeling

Course Objectives

  • Maintain and Enhance query performance by applying cache management techniques
  • Build simple and calculated measures for a fact table
  • Build the Physical, Business Model and Mapping, and Presentation layers of a repository
  • Configure Oracle BI to support multilingual environments
  • Connect third-party reporting tools to Oracle BI Server
  • Create dimension hierarchies and level-based measures
  • Enable usage tracking to track queries and database usage, and improve query performance
  • Model aggregate tables to speed query processing
  • Model partitions and fragments to improve application performance and usability
  • Set up a multi-user development environment
  • Set up query logging for testing and debugging
  • Set up security to authenticate users and assign appropriate permissions and privileges
  • Manage, Maintain and enhance repositories using administration tool wizards and utilities
  • Run queries in BI Answers to test and validate a repository
  • Create time series functions to support historical time comparison analysis
  • Create variables to streamline administrative tasks and modify metadata content dynamically

Course Outline :

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