Best Informatica training institute Bangalore| Informatica PowerCenter training


Best Informatica training institute Bangalore

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Informatica PowerCenter training
(Syllabus aligned for Informatica Certification)

Online training available for US/UK/Canada- Whatsapp - +91-7259893449

Click here to Download Syllabus

Informatica Training Bangalore

DTecH is the best Informatica training institute in Bangalore. DTecH is an Authorized Informatica Certification Exam Center too in Bangalore. DTech provides the best quality trainers and infrastucture which makes us the best Informatica training institute in Bangalore. We use the best quality servers and high speed systems for enhancing the informatica training efficiency for students. We do provide the best hands on informatica training with case studies and data warehousing projects. Feedbacks are taken atleast 2 times in each informatica training batches and quality is measured to highest industry benchmarks. Informatica Powercenter training is suitable for professionals who are working on Oracle technologies for minimum 1 year. Informatica trainings are also offered for freshers to get them placed in business intelligence related openings.

What is Informatica? What is PowerCenter?

Informatica Corporation is a Company which introduced the most popular and powerful ETL tool called PowerCenter. Informatica PC is extensively used for Data extraction, transformation and migration of huge volumes of data (Terrabytes and more) from different sources such as Excel sheets, flat files, legacy systems and other heterogeneous databases etc. DTecH provides the best  informatica training in Bangalore on Informatica PowerCenter 9.5.

What is the demand in job market?

Informatica generates good volumes of jobs per month in India as per latest Monster.com and Naukri.com database. Skilled Informatica professionals are compensated upto 30 lakhs per annum in the country. 

Who can do this course? What are the requirements?

There is no particular eligibility criteria for attending Informatica training. Any candidate with basic programming/logical thinking capability can attend the informatica training. However to get a job in Informatica field we relegiously follow the standards such as B.E/MCA candidates with 2+ years of experience. Sound knowledge of SQL is required for attending the Informatica training. We start informatica training at very basic level starting from Database and DataWarehousing concepts. So our informatica trainings could be easily followed by freshers and beginners.

What do you learn in this course?

Informatica training at DTecH is a 100% Job oriented & instructor-led course. This hands on Informatica training course provides the required skills and practical knowledge required for developers to implement data integration projects & data migration projects by learning the core features of Informatica PowerCenter.

Learn how to use Informatica PC with atmost easiness by working around with its excellent Graphical interface in this Informatica training course. Also learn to crunch huge volumes of data using its complex architecture and innovative performance.

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Informatica Training Bangalore Duration

12 days/ 3 hours per day

Informatica Training Bangalore Availability

Batches available on Weekdays, Weekends & Online

Project:

This Informatica training includes a Case study/project included in the entire curriculum taken along with the course

Informatica Training Bangalore Infrastructure: 

High End Servers & Setups available for Lab practice 

Informatica course Trainer Profile

8+ Experienced real time Professionals

Informatica Training Pre-requisite/s: 

Working knowledge of SQL is required

Informatica Training Bangalore Syllabus:

1. Data Warehousing Real time Concepts

What is a Data Warehouse?
Why do you need Data Warehouse?
OLTP vs OLAP?

Data Warehouse Architecture
Top Down Vs Bottom Up Approach
Inmon’s top-down approach
Kimball’s bottom-up approach
Data Warehouse vs Data Marts

Whtat is ETL?
What is Source and Target
Heterogeneous sources
Different phases in which ETL is used?
What is Staging in ETL?

Dimensional Modeling
Star Schema
Facts vs Dimensions
Snow Flake Schema
Slowly Changing Dimensions
Surrogate keys


Informatica Powercenter 9.x

1. Power Center: Terminology and Architecture
Explain the purpose of PowerCenter
Define terms used in PowerCenter
Name the major components of PowerCenter
• Repository Manager
• Designer
• Workflow Manager
• Workflow Monitor

2. Mapping Fundamentals
Analyzing and creating the Sources, Targets (flat files and Oracle)
Importing the sources and Target tables
Creating a Pass-Through Mapping
Creating a Mappings, mapplets, Transformations

3. Workflow Fundamentals
Creating Sessions, tasks, worklets and Workflows
Configuring Database Connections in the Workflow Manager
Creating a Reusable Session
Creating a Workflow
Running and Monitoring Workflows
Opening the Workflow Monitor

4. Transformations

• Active & passive transformations
• Connected & Unconnected transformations
• Source qualifier Transformation
• Aggregator Transformation
• Expression Transformation
• Lookup Transformation
• Filter Transformation
• Sequence Generator Transformation
• Stored Procedure Transformation
• Expression Transformation
• Router Transformation
• Sorter Transformation
• Rank Transformation
• Joiner Transformation
• Update strategy Transformation
• Transaction control Transformation
• Union Transformation

5. Updating Target Tables
Use a router transformation to divide a single set of records into multiple sets of records
Use an update strategy transformation to determine how the target should handle records (insert/update/delete)

7. Mapping Techniques
Set and use variables and parameters

8. Create and use reusable transformations
Use an unconnected lookup to provide values on an as-needed basis

9. Performance tuning concepts
How to improve performance of Source extractions
How to improve performance of Target loads
Delta extraction/Incremental Load

10. Slowly changing dimensions

SCD Type 1 - Keep no history
SCD Type 2 - Keep history in rows
SCD Type 3  - Keep history in columns

11. Miscellaneous topics

• Post session and Pre-session commands
• Pre SQL and Post SQL
• Session recovery
• Commit points
• Creation of Parameter file
• Mapping and session parameter
• Constraint based loading
• Incremental aggregation
• Incremental load vs full load
• Normal vs bulk load

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+91 (80) 4150 1359 , + 91 9741431318