Learn Data Warehousing Course online, Attend Interviews and get hired.

  • ✓ Oracle SQL
  • ✓ Data Warehousing
  • ✓ Informatica ETL Tool
  • ✓ UNIX
  • ✓ Reporting BI Architecture
  • ✓ Data Modeling
  • ✓ start and Snowflake schema
  • ✓ Transformations
  • ✓ 100% Placement Support & Interview Skills - Learn how to clear the interview in your favor & aligning your needs with the organization.
  • ✓ Instructor Led Online Informatica Classes and Offline Sessions
  • ✓ Informatica training Provided by real time work experience Trainer with 10+ Years in IT Industry
  • ✓ We Help you to change your current Domain to Informatica Domain and Get a Dream JOB
  • ✓ Informatica training online with Real time Scenarios case studies with Project Explanation
  • ✓ We Provide Informatica tests and FAQ s from interviews point of view.
Best Seller ★★★★★ 19652 Ratings (4.9)
Placement Support

We Provide Placement Assistance till you get job in Software Company

Interview Assistance

Resume & Informatica Interview Questions & Answers will be covered along with course

Assignments

The Training is designed tentatively for each batch with Hands on Experience exposures in the Lab session. The Lab sessions are followed along with the Theory in the respective day itself.

Real Time Projects

Hands on & Practical Classes after the completion of every major topic of the module by Informatica Instructor

Certificate

Autorised Informatica Certification and Course Complete Certificate

Which Mode of Informatica Course you are Interested?

Instructor Led informatica Online Course

Course Duration: 1.5 to 2 months

EveryDay 1.5 hours Class

30% OFF on informatica Course Fees

Recorded Videos provided after data warehousing Class

Book Online Free Demo

Classroom

Weekdays and Weekend Classes

Informatica Materials, Project based Training

On DWH Course Fees - Save 30%.

6 Centers in Bangalore and Chennai

Enroll Now

Corporate Training

Can be on-site at client locations or Virtual

Customised Content as per Project Needs

Best informatica Training Fees

Certification help and Assesments

Request Quote

What Informatica Training Skills you will Learn

Is Informatica training free?

Oracle Course Overview

Learn how to query and manage data in the Oracle Database Using SQL. Practical, concept-building examples and quizzes.

What is the best site to learn Informatica?

Data Wareshousing Course Overview

data warehouse environment includes an extraction, transportation, transformation, and loading (ETL) solution, an online analytical processing (OLAP) engine, client analysis tools, and other applications that manage the process of gathering data and delivering it to business users.

Is Informatica difficult to learn?

Informatica ETL Course Overview

Informatica Powercenter is an ETL tool which is used to build Data Warehouses for the enterprises. This tool works in 3 steps: Extract, Transform and Load. Firstly, it extracts the valuable data from the source, transform this data according to the business need and lastly load this data to a targeted data warehouse.

etl classes near me

UNIX Course Overview

Learn Unix commands which are necessary for data warhousing informatica tool.

Why Inventateq Is The Best Informatica Training Institute In Bangalore?


informatica training online free

THEORY

informatica training in marathahalli
best informatica institutes in btm layout

PRACTICALS

power center classes in btm
Project ideas on informatica etl

ASSIGNMENT


informatica powercenter course

informatica online practice

CERTIFICATION


informatica university free courses
Resume Samples

CREATE A RESUME

experienced and fresher etl resumes for jobs applying
informatica certification training programs

INTERVIEWS

best informatica course online
informatica certification training

YOU GOT JOB

Learn by working on Latest Informatica Projects

Project 1

Web Data Mart Informatica (Power Center, IDE, IDQ) Project Abstract

The Developer will practice how to do mapping using informatica and generated reports using business object.

Project 2

Bank Store Informatica Project

Analyzed, designed and developed packages, procedures and functions using PL/SQL.

Project 3

Transactional Process Data Mart Informatica Project

Involved in Creating Sessions, Workflows Using Workflow Manager and ETL Extraction, Transformation and Loading of huge data by using Informatica Power Center

Project 4

How to Create, Deploy, and Update an Application

Create and edit mappings and other objects and deploy them in an application to make them accessible to end users.

Student Reviews

What is Reviews of Inventateq?

Listen to what Students Say about Informatica Training Course in Bangalore

Looking for Best informatica Training Institute in Bangalore? Inventateq is the Best Place to Join Data Warehosuing Course.

best institute for Informatica Training in bangalore

See Inside InventaTeq Lab Facility, Classroom and Placement Cell

Informatica Training Online- Master Advanced Concepts Of Informatica Architecture & Informatica Powercenter from Industry Expert.

ETL Informatica Training Feedbacks on Independent Review Sites

Inventateq reviews on google

Google Review

Inventateq Rated as One of the Top Informatica Training in Bangalore, India.

4.9 ★★★★★
Informatica Training in Bangalore with Placement support

Facebook Review

97% of reviewers say they would recommend Inventateq Informatica course in bangalore to Job Seekers

5.0 ★★★★★
top Informatica Training courses

Trustpilot Review

Trainees shared their training experience about Inventateq in on the top review platform

4.8 ★★★★★
How is Inventateq placements

Justdial Review

Justdial has Awarded Inventateq with Excellence Certificate for the best etl Training Provided to students

5.0 ★★★★★
Informatica Training training reviews in inventateq btm center

Urbanpro Review

Top Education portal also rated Inventateq is the Best informatica Courses Provider with Placements

4.9 ★★★★★

Shantanu

“At InventaTeq, Instructor was very knowledgable person and his explanation on any topics is fantastic, good managament in providing good facilities to students. I have suggested to my friends and collegeous to join this institute only if they want to do any IT Courses.”

★★★★★

Mohammed Islam

“InventaTeq's Best part is students are limited in classroom, comfortable interacting with trainer and full tech support in lab while practicing. My Rating is 5 Star”

★★★★★

Amit Choudary

“I was working in Mainframes domain sicne 4 yrs and now i want to switch my technology to Data Warehousing and then i started searching for best institues in google, I got Inventateq and joined the course and my trainer was kumar, he is a superb trainer with rich experience in informatica tool. As promised they provided Career Oriented Training on ETL Tool which has helped me to switch my JOB. Thansk to InventaTeq and Faculty.”

★★★★★

Ankit

“I got Job after learning Data Warehouse Course online from this Reputed institute only, I rate them 5/5.”

★★★★★

Inventateq in the News

How can I learn data warehouse?

data warehousing training and certification data warehousing course syllabus in Bangalore 
data warehouse training online data warehousing and business intelligence course best placement training institutes in Bangalore for Informatica Training courses  
data mining and data warehousing online course top 10 Informatica Training institutes Bangalore

Who is the Informatica Course Trainer?

In Inventateq, Informatica Trainers are qualified and certified that provide students with one-on-one instruction and guidance. Our instructors have 10+ years of Data Warehousing Training experience.

best informatica trainers in india

MR. KUMAR

PROJECT LEAD IN MNC COMPANY

A Technology oriented professional Over 10+ years of Experience in Data Warehousing DWH - Informatica domain across various projects Worked in different roles like Technical Lead, Team Leader, ETL Tool Consultant and On-site Coordinator in various business verticals like Banking, Telecom, and Insurance across India and Abroad like USA, UK, Canada.

Benefits of working with our instructors:
  • Informatica Certified Professional
  • Completed 200+ classroom batches successfully
  • Completed 42+ Online batches successfully
  • Handled corporate trainings in HP, Textron, Hexaware, IMSHealth & in Many More Software Companies
  • Free Technical Support even after course completion
  • Supports Students for Resume Preparation and Interview Preparations

What are the Syllabus of Data Warehousing Informatica Course?

DATA WAREHOUSING COURSE CONTENTS/SYLLABUS

  • What is Data warehouse?
  • Characteristics of Data warehouse.
  • What is Data warehousing?
  • Principles of Data warehouse.
  • Benefits of DWH.
  • What is Online transactional systems (OLTP)?
  • Difference between OLTP and DWH.
  • Architecture of DWH.
  • Approaches of Data warehousing.
  • DWH Lifecycle
  • Data Modeling
  • Dimension table
  • Fact Table
  • Schemas
  • Star schema
  • Snowflake schema
  • Fact less Fact
  • Confirmed Dimension
  • ODS
  • Cube
  • Hierarchies
  • Slowly changing Dimension Concepts
  • OLAP’s

INFORMATICA

  • Introduction to Informatica
  • Products of Informatica
  • (Installation of Informatica)
  • Configuring Informatica
  • Configuring Informatica Repository Server
  • Informatica Architecture
  • Informatica Client Tools
  • Designer (Components)
  • Source Analyzer
  • Workflow Manager (Components)
  • Workflow Monitor
  • Repository Manager
  • Repository Server Admin Console
  • Informatica Server Tools
  • Repository Server
  • Server
  • Transformations
  • Source Qualifier
  • Filter
  • Expression
  • Aggregator
  • Joiner
  • Router
  • Rank
  • Sorter
  • Sequence Generator
  • Union
  • Xml Source Qualifier
  • Lookup (Connected/Unconnected)
  • Stored Procedure (Connected/Unconnected)
  • Update Strategy
  • Transaction Control
  • Normalizer
  • Mapplet Input
  • Mapplet Output
  • Concepts
  • SQL Override
  • Working with files (Sources, Target)
  • File Repository Concept
  • Constrained Based Loading
  • Parameters
  • Mapping Parameters
  • Mapping Variables
  • Session Parameters
  • Incremental Aggregator
  • Application Source Qualifier
  • Debugging
  • Slowly Changing Dimension2 Implementation
  • Target Load plan
  • informatica partitioning

List of Which Informatica certifications you should take?

This test measures your competency across installation and configuration, architecture, server maintenance, security, deployment, PowerCenter Repository management, web services, command line utilities and Informatica Velocity Best Practices and Implementation Methodology as a full member of a project implementation team.
PowerCenter Data Integration 10 Administrator and Developer

This test measures your competency across installation and configuration, architecture, server maintenance, security, deployment, PowerCenter Repository management, web services, command line utilities and Informatica Velocity Best Practices and Implementation Methodology as a full member of a project implementation team.

Data Quality 10 Administrator and Developer

This test measures your competency as a member of a project implementation team. This involves an in-depth knowledge of Data Quality processes such as Profiling, Standardization, Matching, and Consolidation. You must select and configure the appropriate Data Quality transformations and build, debug and execute Data Quality mappings including integrating those mappings into Power Center if needed

Master Data Management 10.3 Developer -Informatica Certified Professional (ICP)

This exam measures your competency as a member of a project implementation team. You should be able to explain and identify the MDM product architecture and to configure its main components including cleanse engine, match server, data governance tools, and workflows.

Best Data Warehousing Informatica Training in Bangalore with Placement , Informatica Course Online

Please contact Course Advisor to register for FREE DEMO CLASS in BTM, Marathahalli Institute, Rajaji Coaching Center, Kalyan Nagar and JayaNagar Center Call 7676765421, 080-42108236, 080-42024661 and Reserve your Seat Now!

REGISTER YOUR SEAT NOW!

Which is the Best Job Oriented Course you should Learn?

Frequently asked questions (FAQ)

Want to learn more about our Informatica training? Here are some frequently asked questions about Data Warehousing class times, duration, and more.

When and where are ETL classes located?

Weekdays and weekend power center classes are available. They are classroom and live instructor-led online.

What if I miss the DWH classes?

Backup Data Warehousing courses are always available to help you catch up.

Will I get Free Technical Support after completion of Informatica course?

Yes, there is always ongoing technical support on etl topics.

Do I have to purchase any software??

No, we provide installation instructions for everything you need.

What are the Laptops requirements to run ETL and Power center?

4GB RAM, i3 processor and 500GB hard disk for power center.

What are the informatica projects you work with?

We use real-world data sets provided for student learning.

Will you help students to crack JOB Interviews?

Yes, we always provide top interviews for major data Engineer positions

How many interviews will you send us on data warehousing

Interview Scheduling is unlimited, so we will help you find the position that is right for you.

Informatica Courses in other cities

Yes. Other cities include Chennai, Mumbai, Pune, Hyderabad, Noida, Delhi, Vijayawada Amaravati, Chicago, Berlin, San Francisco, Singapore, Dubai, Santa Clara, Frankfurt, Irving, Munich, New York, Ashburn, London, Los Angeles, Virginia,

Which are the top companies hiring dwh professionals?

Big companies like Google, Microsoft, Infosys, Apple, Facebook, and Uber are always looking for people who have relevant skills and experience in Informatica.

Will I Get FREE Demo Class on Informatics before I pay Fees?

Yes, Feel & Decide after attending a Free demo class from Industry Expert trainer

What are Informatica projects? Are they Real Time?

Projects are real-world use cases provided to students to practice

Mock Exams & Sample Interviews are conducted?

Our industry experts conduct mock exam and interviews to boost up your confidence before you start attending interviews.

Who are the Trainers for data warehousing Training?

Our informatica trainers are Working Professionals from MNC Companies.

Is ETL a good career option?

Data warehousing is a highly paid field. According to Glassdoor, it offers up to 7 lakhs a year on average.

Is informatica online Course still in demand?

By 2022, Data Engineers will be in Good Demand.

Why One Should Take The Data Warehousing Informatica Course in Bangalore with Inventateq?

Inventateq provides Best informatica course online with Job opportunities for all our Job Seekers. With Inventateq informatica training online, students learn from industry experts and get to apply their knowledge to real-world informatica projects and scenarios.

With Our Data Warehousing Informatica Course, Freshers and Professionals can:

  • College Passout Freshers we wants jobs in data warehouse
  • Looking job in Ecommerce or IT/Software Industry with Good Salary.
  • For Freshers, Informatica Job Openings are regularly posted
  • Scope of Informatica Course is Good and Growing in demand
  • More number of Job openings in Data Warehousing compared with other Technologies
  • You get much higher salaries if u work as informatica developer
  • Make shift from Oracle SQL, Plsql, Mainframes Developer to ETL Tool
  • Repositories, Reporting and Analytics, Data Extraction and Loading, enterprise applications are build
  • Much Better and Promising Career

The Best Data Warehousing Informatica Course Tools Covered

  1. Oracle SQL
  2. Data Warehousing
  3. Informatica 9.x ETL Tool
  4. UNIX
  5. Reporting BI Architecture

REAL TIME INFORMATICA COURSE ONLINE DETAILS

CAREER GUIDANCE to Get Hired
  • Guaranteed Job Support provided
  • Hands on & Practical Classes after the completion of every major topic of the module by Informatica Instructor
  • Our Informatica students provided with Informatica server access throughout the course
  • At InventaTeq, ETL Tool Training and ETL Testing Course is very economical and best suits the Informatica industry
  • Mock Exams and Interviews to Boost your confidence.
  • Pre-Requisite: Graduate/Fresher/Software Developer/Working Professionals, from Mainframe Background
  • We discuss about the real time project domains in Banking, Financial, Retail, Telecom, Supply Chain Management, CRM, Health care and other domains.
  • Latest and Update Course Contents as per corporate standards.
Course Duration
  • 35 - 40 hrs Hands-On Training Classes with Informatica Test Case Studies
  • In Class, You Get In-Depth Practical Knowledge on each Topic
  • Weekdays Classes : Morning and Evening Sessions
  • Weekend Classes: Saturday and Sunday Flexible Timings
  • Location: Courses are run in all centers of Bangalore (BTM Layout, Marathahalli, Jayanagar, Rajaji Nagar)
  • Can be on-site at client locations (Corporate Training) and Online trainings
  • Enroll After Attending FREE DEMO CLASS
  • Resume Architecture: Your resume is your first entry point. Learn how to catch the attention of the MNC companies. Session will get provided to assure a candidate to generate a whole new updated profile and also on how to approach.
  • ONE-to-ONE Tuitions to make Students Informatica tool Experts
Main Data Science Topics covered
  • Oracle SQL
  • Data Warehousing
  • Informatica 9.x ETL Tool
  • UNIX
  • Reporting BI Architecture

INVENTATEQ Coaching Centers Located at

Jayanagar Center
No. 16, 2nd Floor, 11th Main Road, 33rd Cross Rd, Jayanagar 4th 'T' Block, Above Sun Times in Jayanagar, Near KFC Bangalore, Bengaluru, Karnataka - 560041
Nearby Locations : JP Nagar, Banashankari, Koramangala, BTM Layout, Bannerghatta Main Road, Wilson Garden, Basavanagudi, Richmond, Majestic, Vijaya Nagar, Malleswaram, Mysore Road, Cox and frazer town, Shivaji Nagar.

Landline: 08041502315

Mobile: 8550000909

inventateq.jayanagar1@gmail.com
Marathahalli Institute
No.43, 3rd Floor, Marathahalli, from Brand Factory towards Old Airport, Next to Axis Bank, Bangalore, Bengaluru, Karnataka
Nearby Locations : Marathahalli, Bellandur, CV Raman Nagar, white field, itpl , mahadevapura, yemlur, Kadubeesanahalli, HAL Airport road, Indra Nagar, Domlur, K R Puram, Tin Factory, Hoodi, kadugodi, Kundalahalli,AECS Layout, Brookefield

Landline: 08042024661

Mobile: 7899332878

inventateqq.marathahalli@gmail.com
Inventateq BTM Layout Center
#687, 1st Floor, 29th Main Road, 3rd Cross, Near AXA Company Signal, BTM Layout 2nd Stage, BTM Lake Road, Next to Lalitha or Belle Palace PG hostel, Bangalore, Bengaluru, Karnataka - 560076
Nearby Locations : BTM 1st stage, BTM 2nd stage, Madiwala, Bommanahalli, HSR Layout, Bannerghatta Main Rd, Electronic city, Koramangala, Sarjapura road, Tavarekere, Maruti Nagar, JP Nagar, Jayanagar, Ejipura,bilekahalli, domlur.

Landline: 08042108236

Mobile: 9986917655

inventateq.btm@gmail.com
Rajaji Nagar
No. 18, 2nd Floor, Mahakavi Kuvempu Rd, near Navrang Theatre Road, MKK Road, 1st Block, Rajajinagar, Bengaluru, Karnataka 560010.
Nearby Locations : Rajaji Nagar, Vijaya Nagar, Malleswaram, Near to Bashyam circle, Star Circle, Orion Mall, ISKCON temple, Basaveshwara nagar, Manjunath Nagar, Mahalakshmipuram, West of Chord road 2nd stage, Agrahara Dasarahalli, Magadi Main road, Yeswanthpur, Peenya, Rajarajeshwari, Vasanth Nagar, MG road, Brigade road,

Landline: 08041713019

inventateq.rajajinagar@gmail.com
Kalyan Nagar
No. 509, 4th Main, Kammanahalli Main Rd, HRBR Layout 3rd Block, HRBR Layout, Kalyan Nagar, Bengaluru, Karnataka 560043 Near McDonald's, Opposite to Aptech Bangalore, Karnataka 560043.
Nearby Locations : Kalyan Nagar, HRBR Layout, HBR Layout, Ramamurthy Nagar, Hoysala Nagar, Banaswadi, Halasuru, Baiyyappanahalli metro station, Hennur, Nagawara, R T Nagar, Hebbal, Sahakar Nagar , kr puram, Fraser Town, cox town,Manyata Tech Park

Mobile: +91-7899332878

inventateq.kalyannagar@gmail.com
Chennai
Velachery main road,No 2, 11th Main Road, G1 Es El En Manasarover, Vijaya nagar Opposite to Grand Mall, Near Chennai Silks, Next to Venkateswara Super Market, VELACHERY, Chennai, Tamilnadu-600042
Nearby Locations : OMR Road, Adyar, Tambaram, Anna Nagar, T-Nagar, Pallikaranai, Perumbakkam, Guindy, Porur, Thiruvanmiyur, Siruseri, Vadapalani.

Landline: 044-43324939

Mobile: +91-9840021877

inventateq.chennai@gmail.com

Communicate with us

Mobile: 7676765421 , 7899332878 , 9986917655

Cell: 080 - 42108236 , 080 - 42024661 , 080 - 41502315

Email:You can also mail us your query on the following mail ID. info@inventateq.com , inventateq@gmail.com

what is Data warehousing Course ?

We are providing Real Time & Practical Hands-on Data Warehousing training ( Informatica, Cognos , OBI EE , QlikView, Data Stage, Tera Data, ETL Testing) at affordable cost. We teach Data Warehousing Informatica Training courses with real time scenarios and give interview guidance. Join us to shape your career in Data Warehousing (DWH). This course provides the basic & Advanced skills and knowledge for developers new to Informatica Power Center need to implement data integration projects, exposing core features of Power Center through lecture and hands-on exercises. In addition to gaining tremendous insight into the data integration platform, Participants shall be exposed to Data Warehouse - Informatica Best Practices, troubleshooting techniques, Test Cases and the use of technical support options like session logs.

Inventateq has fully interactive one-to-one Data Warehousing training sessions. Our Data Warehousing course training is Flexible to meet the demands of fresher’s and working professionals, Data Warehousing Course training can be started any time from the date of enrolment. We offers a number of Advance & Corporate Data Warehousing training programmes & informatica courses to help you take advantage of and develop your own in-house or personal knowledge base in Data Warehousing, either to further the benefit of your own organization, or as part of your personal development and career strategy in Data Warehousing, Informatica and Data Stage.

Who can learn Data warehosuing training course

• All those involved in major roles on a data warehouse project, from project managers to DBAs to data modellers and application developers

• Ideal for IT professionals from various backgrounds including those who plan to cross train into data warehousing (DWH) to enhance their careers

• Freshers with No prior knowledge of data warehousing, Informatica, Data Stage, Tera Data concepts is required to attend this training course.

 

ETL Course benefits
• Learn the fundamentals of data warehousing from industry experts.
• Understand a tried and tested lifecycle for data warehousing projects and learn the how to avoid the typical pitfalls organisations face when implementing business intelligence solutions.
• Includes a range of tools and techniques to apply to real world data warehousing and business intelligence projects.
• Learn how to apply your new skills and knowledge to your own data warehousing projects.
• Gain experience through real life practical exercises and workshops


inventateq is rated as #1 - What is your review of Inventateq in Bangalore?
Earn your certificate and become a professional today with our informatica courses in Bangalore.

Data Warehousing - Informatica - Data Stage - ETL Testing Course Content Syllabus will be provided upon request

 

Information on Admission & Training Enrollment
Those candidates who wish to enroll and attend the Training programe,

Please Communicate with us

Mobile: 7899332878
Landline: BTM Coaching Centre : 080 - 42108236, 9986917655

Marathahalli Institute : 080-42024661, 7899332878

Jayanagar Branch : 080 - 41502315
Rajaji Nagar: 080 - 41713019
Email: info@inventateq.com , inventateq@gmail.com

Informatica Student Reviews about the Trainer and Training Course @ InventaTeq.com InventaTeq's Placement Program has helped so many students to get Informatica Jobs in Good Companies After searching in internet for best training centers in Bangalore for Informatica, by analysing the different reviews posted by the students I came from Europe to take a training on Informatica in INVENTATEQ. I joined out of my own risk without consulting anyone about the Training center. I did the training on Informatica with Yadav. Yadav is having a very good personality in teaching Informatica. More over he is a very experienced trainer and Professional. He could answer all questions regading Informatica. I am very satisfied in learning Informatica with him. Thanks to him.

 

What's New:

Informatica Training New Batch Starts this WeekNext Batch Starts on Every Week | Practical Real Time Training with Guaranteed Placements Assistance | 100% JOB Oriented Courses in Digital Marketing SEO, PPC, Data Science, Machine Learning, Artificial Intelligence, RPA, Python, Salesforce, Tableau, Devops, Aws, Cloud computing, Microsoft Azure, IoT, autocad, catia, ccna, Big Data, Hadoop, Informatica, Java, Software Testing, Cognos, OBIEE 11g, Microstartegy, IBM Websphere, Data Warehousing, .NET, ASP.NET, VB.NET , C#.NET Technologies, SQL & PLSQL, PHP MYSQL Courses, Oracle SOA, Weblogic, Tableau, Cisco CCNA, SAS Training, sap training, Best DataStage Coaching center at BTM Layout 1st & 2nd Stage, Marathahalli, Jayanagar 4th block, jp nagar, maranahalli, banashankari, madiwala, silkboard, lalbagh, wilson garden, marathalli, hsr layout, ramurthy nagar, kr pura, whitefield, bellandur, sarjapura road, koramangala, Malleswaram, Rajaji Nagar, Vijaya Nagar, R.T Nagar, Hebbal, indra nagar, domlur, bannerghatta road, kumaraswamy layout, basavanagudi, electronic city, bommanahalli, bengaluru, karnataka, india

Job Oriented Informatica Courses: informatica Training in bangalore marathahalli, best Informatica institute in marathahalli, best etl coaching center in btm layout, Data Warehousing Informatica training bangalore, data warehousing course in marathahalli old airport road, Online Informatica Training, etl tool institute in btm 2nd stage, informatica training institute in marathahalli bangalore, Informatica courses online, data warehousing informatica training centers, informatica training in bangalore, top training institutes in btm and marathahalli, transformation classes with real scenarios, etl testing courses in marathahalli, etl course in btm bangalore, online informatica institute in marathahalli near me, online informatica training center, data warehousing courses online bangalore,