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OBIWW

LIVE
4 reviews
20 Hours

Course offered by Vinay Karnam

6 reviews

OBIEE, OBIA, Informatica, DAC, OBIEE Administration.

Courses will be provided based on the students profile.  if he is very fresher to IT, classes would be taken care accordingly.  There would be 20-25 hours will be total course duration

  • Over 10.6 years of strong experience in Design, Development, Administration and Support experience in OBIEE 10g/OBIEE11g/OBIEE12c and Data Analysis, RPD Data Modeling.

Informatica Power Center, DAC 11g

Good experience in Data Warehouse, Data Modeling using ERwin Tool & UNIX Shell Scripting. 

  • Good experience in working with industries including Finance Analytics, Banking, Sales and Healthcare Domain, HR Analytics 

Certified OAC

 Introduction to OBIEE 11g, OBIEE 12c

  • What is Obiee?
  • Advantages of Obiee
  • End to End Life Cycle of Obiee
  • Types of Reports
  • Types of Applications
  • Components OF Obiee
  • Client Components Of Obiee
  • Obiee Architecture
  • Difference between Obiee 10g

 

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
  • Online Mode and Offline Mode

 

Building the Physical Layer of a Repository

 

  • Physical Layer from Relational Data Sources
  • Database Objects
  • Setting Up and Properties of Connection Pools
  • Physical Tables
  • Alias Tables
  • Physical Layer Folders
  • Physical Joins
  • Defining Physical Foreign Keys and Joins
  • Using Database
  • Viewing Data in Physical Tables or Columns
  • Creating and Editing a Column in a Physical Table
  • Fragmented Data
  • Primary Key and Foreign Key Relationships
  • Complex Joins
  • Opaque Views

 

 

Business Model and Mapping Layer

 

  • Business Model Objects
  • Duplicate Business Model and Presentation Catalog
  • Creating and Administering Logical Tables
  • Creating and Administering Logical Columns
  • Creating and Administering Logical Table Sources (Mappings)
  • Dimensions and Hierarchical Levels
  • Process of Creating and Administering Dimensions
  • Unbalanced (Ragged) and Skip-Level Hierarchies
  • Parent-Child Hierarchies
  • Subject Areas for Logical Stars and Snowflakes
  • Display Folders
  • Logical Joins 
  • Level Based Measures

 

  • Aggregation Navigation
  • Time Series Function

 

Presentation Layer

 

  • About the Presentation Layer
  • Creating and Customizing the Presentation Layer
  • Working with Subject Areas
  • Working with Presentation Tables and Columns
  • Working with Presentation Hierarchies and Levels
  • Setting Permissions for Presentation Layer Objects
  • Creating Aliases (Synonyms) for Presentation Layer Objects
  • Controlling Presentation Object Visibility

 

     Utilities and Wizards

 

 

Advantages of Caching Cache Manager

 

  • Using the Cache Manager
  • Monitoring and Managing the Cache
  • Purging and Maintaining Cache

 

Config Files 

 

  • Nqs Config
  • Nqs Server 
  • Nqs Query 
  • Instance Config 

About the Trainer

Vinay Karnam picture

4.3 Avg Rating

6 Reviews

7 Students

2 Courses

Vinay Karnam

MCA

11 Years of Experience

Having 10.6 Years of strong experience in OBIEE, Informatica, OBIA

Reviews (4)

4 out of 5 4 reviews

Vinay Karnam https://p.urbanpro.com/tv-prod/member/photo/3217367-small.jpg Nagwara
4.2054
Vinay Karnam
V

OBIEE

"He is sound knowledge in OBIEE and data warehouse technologies. Expert in technical skills and providing the solutions "

Vinay Karnam
P

OBIEE

"He is sound knowledge in OBIEE and data warehouse technologies. Expert in technical skills and providing the solutions. "

Vinay Karnam
S

OBIEE

"He doesn't know SQL. I think being an OBIEE developer for more than 9 years he should be aware of SQL. He is not that efficient. Sometimes he himself not aware of the error. He didn't cover few of the topics. Some of the things I came to know at the time of interview itself. Not satisfied with his tuition. "

Reply by Vinay

First be clear that I am a obiee trainer not SQL trainer. By understanding your poor skills and lack of knowledge I gave multiple sessions repeatedly for the same topics though you never understood and you badly requested laptop for practise. Following my ethics. I gave my personal laptop for 2 weeks to you to practise without knowing anything about you. But you was never thankful to the one who gave personal laptop to you for your practise which no one won't take this risk and give laptop. Instead you tried to Abscond with the laptop by giving your false address and saying you're not in Bangalore and also threatening me with the false allegation that harassment. I never seen this kind of cheap people like you in the IT industry.

Vinay Karnam
M

OBIEE

"Great Course! Very informational, I have learned a lot taking this course. Excellent presentation and the instructor is very knowledgeable! Very easy to understand and follow:) I just finished the course. i would encourage anyone who hasn't taken the course to do so. "

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Have you attended any class with Vinay?

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Different batches available for this Course

4 out of 5 4 reviews

Vinay Karnam https://p.urbanpro.com/tv-prod/member/photo/3217367-small.jpg Nagwara
4.2054
Vinay Karnam
V

OBIEE

"He is sound knowledge in OBIEE and data warehouse technologies. Expert in technical skills and providing the solutions "

Vinay Karnam
P

OBIEE

"He is sound knowledge in OBIEE and data warehouse technologies. Expert in technical skills and providing the solutions. "

Vinay Karnam
S

OBIEE

"He doesn't know SQL. I think being an OBIEE developer for more than 9 years he should be aware of SQL. He is not that efficient. Sometimes he himself not aware of the error. He didn't cover few of the topics. Some of the things I came to know at the time of interview itself. Not satisfied with his tuition. "

Reply by Vinay

First be clear that I am a obiee trainer not SQL trainer. By understanding your poor skills and lack of knowledge I gave multiple sessions repeatedly for the same topics though you never understood and you badly requested laptop for practise. Following my ethics. I gave my personal laptop for 2 weeks to you to practise without knowing anything about you. But you was never thankful to the one who gave personal laptop to you for your practise which no one won't take this risk and give laptop. Instead you tried to Abscond with the laptop by giving your false address and saying you're not in Bangalore and also threatening me with the false allegation that harassment. I never seen this kind of cheap people like you in the IT industry.

Vinay Karnam
M

OBIEE

"Great Course! Very informational, I have learned a lot taking this course. Excellent presentation and the instructor is very knowledgeable! Very easy to understand and follow:) I just finished the course. i would encourage anyone who hasn't taken the course to do so. "

Have you attended any class with Vinay?

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