OBIEE Online Training
OBIEE Training Overview
OBIEE Online Training by IT Experts:
Learn IT training provides the best software’s training for various computer it courses through webex, gotomeeting. We are providing OBIEE training based on specific needs of the learners especially we will give innovative one to one classes which has great opportunities in the present it market. We also provides class room course to contend with today’s competitive it world. Learners can grasp the technology-subject from our highly experienced & certified trainers which will be helping the students to work in real time projects. Learners can choose either regular course or fast track classes or weekend training classes. It’s proud to be we are one of the top leading OBIEE online training provider from India. We are into this field with passion and dedication we are in to online trainings from many years. Our team of well experienced obiee trainers with vast real time it experience in online trainings is dedicated towards providing quality training. Learn it training has taken great steps in providing best quality online classes. We placed our students in India,USA,UK,Singapore, Newzeland, Canada, Australia,Japan, Sweden. We also provide job support & interview support.
OBIEE Online Training Concepts:
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?
Dimensional Modelling Overview
• Introduction to Dimensional Modeling
• What are Facts and Dimensions?
• Star schema and Snowflake schema
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,
• Servers- Oracle BI server, Presentation, Scheduler server
Server Architecture & Repository Basics
• What is Meta data?
• Creating a Repository using BI Administration Tool
• Physical, Business Model and Mapping, and presentation layers
• Properties of repository objects
Building Physical Layer of a Repository
• Objects of Physical Layer
• DSN for a data sources
• Build physical layer
Building business Model mapping layer
• Objects of BMM layer
• Building Business model (creating logical tables, columns, joins)
• Creating simple measures
Building presentation layer
• Objects of presentation layer
• Properties of the presentation layer
• Build presentation layer
Testing and validating Repository
• Checking repository consistency
• Checking Global Consistency
• Inspecting Oracle Answers inspecting SQL
• Inspecting log files(Nqquery.log,NQSserver.log)
Adding multiple sources to dimension
• De-normalizing tables structures in database design
• Adding multiple sources to existing logical tables source
• Adding second table sources
Adding calculations to fact
• Calculation measures on the basis of physical and logical columns
• Using Calculation wizard
Creating dimensional hierarchies and level based measures
• Creating dimensional hierarchies
• Use level based measures
• Create Rank and Share measures
Using aggregation
• Importing Aggregated Tables into Repository
• Modeling aggregate tables to speed processing
Using variables
• Presentation Variables
• Repository variables
• Session variables
• Initialization Blocks
Multiuser Environment (MUD)
• Overview on Multi user Environment (MUD)
• How to create projects in MUD
• Checkout and checking of projects
Modeling time series data
• Types of SCDS
• Using of time series functions
Modeling extension tables
• Purposes of extension tables
• Modeling extension tables for fact and dimensions
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
Cache management
• Purge cache and event handling tables
• Making the table cache able
• Setting of cache in NQSCONFIG.INI file
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
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
Administering OBI Presentation Catalog
• Using catalog management to maintain web catalog
• Creating catalog groups, issuing privileges etc