Signup as a Tutor

As a tutor you can connect with more than a million students and grow your network.

Informatica and Datawarehousing Concepts

No Reviews Yet

Course type: Online Instructor led Course

Platform: WEBEX,TEAM VIEWER

Course ID: 30370

Course type: Online Instructor led Course

Platform: WEBEX,TEAM VIEWER

Students Interested 0 (Seats Left 0)

₹ 12,000

No Reviews Yet

Date and Time

Not decided yet.

Kiran Krishna picture
Kiran Krishna

BTECH,PGDM

About Kiran Krishna

Professional Summary:
Data warehousing experience using Informatica Power Center 8.x 9.x & ETL Concepts.
Extensively worked on Informatica Designer Components -Source Analyzer, Mapping Designer, Mapplet Designer and Transformation Developer.
Developed and supported Extraction, Transformation and Load process (ETL) using Informatica Power Center to populate the tables in Data marts.
ï?? Hands on experience with mappings with varied transformation logics like Unconnected and Connected lookups, Expression, Filter, Router, Aggregator, Joiner, Update Strategy and Re-usable transformations.
Extensive experience in extraction, transformation and loading of data directly from different heterogeneous source systems like Flat Files and Oracle.
Good knowledge and hands on SQL and PL/SQL.
Having Knowledge and hands on UNIX Environment.
Having Knowledge and Hands on Third Party Scheduling Tool DAC10g/11g .
Diverse background with fast learning skills and creative analytical skills.
Good communication skills, interpersonal skills, team coordination and versed with Software Development processes.
No reviews currently Be the First to Review

About the Course

Courses Details:



ORACLE:



  • DDL,DML.TCL,DRL,DCL

  • Differences Between sub queries and Co-related sub queries

  • Group by functions

  • Query performance Tuning techniques

  • Basic PL/SQL


BI and DWH Concepts:



  • BI & its Role in Organizations?

  • BI Tools.

  • How to build/design DWH?

  • Data Modeling- Different models in building, SchemasSubject Areas, Data Marts

  • Dimension Tables

  • Fact Tables

  • Fact less fact tables

  • Bridge Tables

  • Introduction to Data Warehousing?

  • What is OLTP & OLAP

  • Why we need DWH in real-time.

  • Differences among data marts, databases & DWH

  • Star schema and Snow flake schema


ETL [Extraction, Transformation, Loading]:



  • What is ETL?

  • Why we need ETL in Data Warehousing?

  • ETL Architecture?

  • Importance of Data Integration


Informatica Power Center â?? V 9.1.0



  • Introduction to Informatica

  • Difference between informatica 7 X and 8 X

  • Server Components

  • Client Components

  • Informatica Architecture

  • All Transformations with real time examples?

  • Parameters and Variables

  • Usage of Parameterization

  • Creating Parameter Files

  • Creating Mappings for different real time project based scenarios.

  • Task

  • Worklet

  • Workflows

  • Connections objects

  • Scheduling


UNIX:



  • What is Unix requirement in Informatica Projects

  • Basic real time Unix shell scripts


 

Reviews

No reviews currently Be the First to Review

Discussions

Students Interested 0 (Seats Left 0)

₹ 12,000

Post your requirement and let us connect you with best possible matches for Informatica Training Post your requirement now
₹ 12,000 Enquire

Enquire

Submit your enquiry for Informatica and Datawarehousing Concepts

Please enter valid question or comment

Please enter your name.

Please enter valid Phone Number

Please enter the Pin Code.

By submitting, you agree to our Terms of use and Privacy Policy

Connect With Kiran

You have reached a limit!

We only allow 20 Tutor contacts under a category. Please send us an email at support@urbanpro.com for contacting more Tutors.

You Already have an UrbanPro Account

Please Login to continue

Please Enter valid Email or Phone Number

Please Enter your Password

Please Enter valid Password or OTP

Forgot Password? Resend OTP OTP Sent

Sorry, we were not able to find a user with that username and password.

We have sent you an OTP to your register email address and registered number. Please enter OTP as Password to continue

Further Information Received

Thank you for providing more information about your requirement. You will hear back soon from the trainer