When it comes to data warehousing, data integration, ETL is the front-runner in most organizations across the world. ETL’s simple 3-step Extract, Transform, Load phase makes it easy to use, which is why it is popular therefore, it is easy to learn too. So, it’s time for you to enroll in our ETL Online Training Institute. Our ETL Online Course can be very easy and beneficial to learn for any individual’s career. So, try our new ETL Online Training with certification & placements to experience productive learning.
ETL Online Training
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DURATION
2 Months
Mode
Live Online / Offline
EMI
0% Interest
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What this Course Includes?
- Technology Training
- Aptitude Training
- Learn to Code (Codeathon)
- Real Time Projects
- Learn to Crack Interviews
- Panel Mock Interview
- Unlimited Interviews
- Life Long Placement Support
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Course Schedules
Course Syllabus
Course Fees
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Breakdown of ETL Online Training Fee and Batches
Hands On Training
3-5 Real Time Projects
60-100 Practical Assignments
3+ Assessments / Mock Interviews
April 2025
Week days
(Mon-Fri)
Online/Offline
2 Hours Real Time Interactive Technical Training
1 Hour Aptitude
1 Hour Communication & Soft Skills
(Suitable for Fresh Jobseekers / Non IT to IT transition)
Course Fee
April 2025
Week ends
(Sat-Sun)
Online/Offline
4 Hours Real Time Interactive Technical Training
(Suitable for working IT Professionals)
Course Fee
Save up to 20% in your Course Fee on our Job Seeker Course Series
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Syllabus of ETL Online Training
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Module 1 : DWH Data Ware Housing Concepts
- What is Data Warehouse?
- Need of Data Warehouse
- Introduction to OLTP, ETL and OLAP Systems
- Difference between OLTP and OLAP
- Data Warehouse Architecture
- Data Marts
- ODS [Operational Data Store]
- Dimensional Modelling
- Difference between relation and dimensional modelling
- Star Schema and Snowflake Schema
- What is fact table
- What is Dimension table
- Normalization and De-Normalization
Module 2 : ETL Testing
- ETL architecture.
- What is ETL and importance of ETL testing
- How DWH ETL Testing is different from the Application Testing
- SDLC/STLC in the ETL Projects (ex: V Model, Water fall model)
Module 3 : Challenges in DWH ETL Testing compare to other testing
- Incompatible and duplicate data
- Loss of data during ETL process
- Testers have no privileges to execute ETL jobs by their own
- Volume and complexity of data is very huge
- Fault in business process and procedures
- Trouble acquiring and building test data
Module 4 : ETL Testing Work flow activities involved
- Analyze and interpret business requirements/ workflows to Create estimations
- Approve requirements and prepare the Test plan for the system testing
- Prepare the test cases with the help of design documents provided by the
- developer team
- Execute system testing and integration testing
- Best practices to Create quality documentations (Test plans, Test Scripts and Test closure summaries)
- How to detect the bugs in the ETL testing
- How to report the bugs in the ETL testing
- How to co-ordinate with developer team for resolving the defects
Module 5 : Types of ETL Testing
- Data completeness
- Data transformation
- Data quality
- Performance and scalability
- Integration testing
- User-acceptance testing
- SQL Queries for ETL Testing
- Incremental load testing
- Initial Load / Full load testing
Module 6 : Different ETL tools available in the market
- Informatica
- Ab Initio
- IBM Data stage
Module 7 : Power Center Components
- Designer
- Repository Manager
- Workflow Manager
- Workflow Monitor
- Power Center Admin Console
Module 8 : Informatica Concepts and Overview
- Informatica Architecture
Module 9 : Sources
- Working with relational Sources
- Working with Flat Files
Module 10 : Targets
- Working with Relational Targets
- Working with Flat file Targets
Module 11 : Transformations – Active and Passive Transformations
- Expression
- Lookup –Different types of lookup Caches
- Sequence Generator
- Filter
- Joiner
- Sorter
- Rank
- Router
- Aggregator
- Source Qualifer
- Update Strategy
- Normalizer
- Union
- Stored Procedure
- Slowly Changing Dimension
- SCD Type1
- SCD Type2 — Date, Flag and Version
- SCD Type3
Module 12 : Workflow Manger
- Creating Reusable tasks
- Workflows, Worklets & Sessions
- Tasks
- Indirect Loading
- Constraint based load ordering
- Target Load plan
- Worklet ,Mapplet ,Resuable transformation
- Migration ?ML migration and Folder Copy
- Scheduling Workflow
- Parameter and variables
- XML Source, Target and Transformations
Module 13 : Performance Tuning
- Pipeline Partition
- Dynamic Partition
- Pushdown optimization
- Preparation of Test Cases
- Executing Test case
- Preparing Sample data
- Data validation in Source and target
- Load and performance testing
- Unit testing Procedures
- Error handling procedures
Objectives of Learning ETL Online Training
Download Syllabus
Our ETL Online Training has the newly introduced syllabus which is fully up-to-date according to the current industry standards and trends. The syllabus is curated by industry professionals in the IT industry which makes it reliable. The syllabus covers topics ranging from fundamental to advanced, some of those are briefly discussed below:
- The syllabus begins with fundamental topics like, Data Warehousing concepts, ETL Testing, Challenges in DWH ETL Testing compared to other testing etc.
- The syllabus then moves on a little deeper into ETL like, ETL Testing Workflow activities, Types of ETL Testing, Informatica, Ab Initio, IBM Data stage etc.
- The syllabus then moves onto advanced topics such as Active and Passive Transformation, Workflow Manager etc.
Reason to choose SLA for ETL Online Training
- SLA stands out as the Exclusive Authorized Training and Testing partner in Tamil Nadu for leading tech giants including IBM, Microsoft, Cisco, Adobe, Autodesk, Meta, Apple, Tally, PMI, Unity, Intuit, IC3, ITS, ESB, and CSB ensuring globally recognized certification.
- Learn directly from a diverse team of 100+ real-time developers as trainers providing practical, hands-on experience.
- Instructor led Online and Offline Training. No recorded sessions.
- Gain practical Technology Training through Real-Time Projects.
- Best state of the art Infrastructure.
- Develop essential Aptitude, Communication skills, Soft skills, and Interview techniques alongside Technical Training.
- In addition to Monday to Friday Technical Training, Saturday sessions are arranged for Interview based assessments and exclusive doubt clarification.
- Engage in Codeathon events for live project experiences, gaining exposure to real-world IT environments.
- Placement Training on Resume building, LinkedIn profile creation and creating GitHub project Portfolios to become Job ready.
- Attend insightful Guest Lectures by IT industry experts, enriching your understanding of the field.
- Panel Mock Interviews
- Enjoy genuine placement support at no cost. No backdoor jobs at SLA.
- Unlimited Interview opportunities until you get placed.
- 1000+ hiring partners.
- Enjoy Lifelong placement support at no cost.
- SLA is the only training company having distinguished placement reviews on Google ensuring credibility and reliability.
- Enjoy affordable fees with 0% EMI options making quality training affordable to all.
Want to Speak to our Trainer about ETL Online Training?Request a Free Callback
Highlights of The ETL Online Training
What is ETL?
ETL, or Extract, Transform, Load, is a vital process in data management and analytics. It involves gathering data from multiple sources, refining it into a uniform structure, and storing it in a target database or warehouse for analysis and reporting. This automation is essential for businesses, ensuring data reliability, consistency, and accessibility for informed decision-making.
What are the reasons for learning ETL?
The following are the reasons for learning ETL:
- Data Warehousing Knowledge: Learning ETL helps you understand how to manage large amounts of data efficiently in data warehousing, which is important for storing and organizing data for analysis.
- Analytics and Business Intelligence: ETL knowledge is essential for professionals in analytics and business intelligence because it’s the basis for preparing and analyzing data.
Career Opportunities: Knowing ETL opens up job opportunities in areas like data engineering, analysis, and business intelligence, as more businesses use data to make decisions.
What are the prerequisites for learning ETL Online Training?
SLA does not demand any prerequisites for any courses as all the courses cover topics from fundamental to advanced level. However having a basic knowledge on these below topics can be beneficial in learning ETL easily:
- Basic Understanding of Data: Knowing about databases, different data formats like CSV and JSON, and data types is useful.
- SQL Knowledge: Understanding some SQL (Structured Query Language) basics is often needed for ETL tasks involving databases.
- Understanding of Data Warehousing: Having a grasp of data warehousing concepts, such as data modeling and dimensional modeling, helps when learning ETL.
Our ETL Course is suitable for:
- Students
- Job Seekers
- Freshers
- IT professionals aiming to enhance their skills
- Professionals seeking career change
- Enthusiastic programmers
What are the course fees and duration?
The ETL course fees depend on the program level (basic, intermediate, or advanced) and the course format (online or in-person).On average, the ETL course fees come in the range of ₹65,000 to ₹75,000 INR for 4 months, inclusive of international certification. For some of the most precise and up-to-date details on fees, duration, and certified ETL certification, kindly contact our Best Placement Training Institute in Chennai directly.
What are some of the jobs related to ETL?
The following are some of the jobs related to ETL:
- ETL Developer
- Data Engineer
- Business Intelligence (BI) Developer
- Data Analyst
What is the salary range for the position of ETL Developer?
The ETL Developer freshers salary typically with around less than 1 year of experience earn approximately ₹4-5 lakhs annually. For a mid-career ETL Developer with around 3 years of experience, the average annual salary is around ₹6-7 lakhs. An experienced ETL Developerwith more than 5 years of experience can anticipate an average yearly salary of around ₹9-10 lakhs. Visit SLA for more courses.
List a few real time ETL applications.
Here are several real time ETL applications:
- Real-Time Analytics Dashboard
- Streaming Data Processing
- Fraud Detection System
- Real-Time Personalization Engine
Who are our Trainers for ETL Online Training?
Our Mentors are from Top Companies like:
The following are our trainer’s profile for the ETL Online Training:
- Our ETL instructors are dedicated professionals in enterprise data warehousing and business analytics, possessing extensive technical expertise.
- They bring hands-on experience in building, managing, and optimizing data warehouses, as well as extracting, transforming, and loading data from various sources.
- With a deep understanding of ETL applications and platforms, they guide students through database development, data integration, data analysis, and reporting concepts.
- Utilizing examples and live sessions, they effectively prepare students for certification exams.
- Their exceptional communication and interpersonal skills ensure productive learning interactions with students.
- Proficient in developing ETL processes for software applications and working with diverse data types, they adhere to best practices for data mapping.
- They excel in creating ETL workflows, conducting data validation and testing using ETL tools, and troubleshooting complex ETL issues.
- Using ETL testing tools and techniques, they assess student performance and provide constructive feedback to enhance technical skills.
- With a collaborative mindset and a focus on student success, they aim to facilitate learning and placement in leading IT firms.
Want to Speak to our Trainer about ETL Online Training?Request a Free Callback
What Modes of Training are available for ETL Online Training?
Offline / Classroom Training
A Personalized Learning Experience with Direct Trainer Engagement!
- Direct Interaction with the Trainer
- Clarify doubts then and there
- Airconditioned Premium Classrooms and Lab with all amenities
- Codeathon Practices
- Direct Aptitude Training
- Live Interview Skills Training
- Direct Panel Mock Interviews
- Campus Drives
- 100% Placement Support
Online Training
Instructor Led Live Training! Learn at the comfort of your home
- No Recorded Sessions
- Live Virtual Interaction with the Trainer
- Clarify doubts then and there virtually
- Live Virtual Interview Skills Training
- Live Virtual Aptitude Training
- Online Panel Mock Interviews
- 100% Placement Support
Corporate Training
Blended Delivery model (both Online and Offline as per Clients’ requirement)
- Industry endorsed Skilled Faculties
- Flexible Pricing Options
- Customized Syllabus
- 12X6 Assistance and Support
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Project Practices for ETL Online Training
Real-Time Weather Data Analysis
Develop a solution for studying and displaying up-to-the-minute weather data, using real-time ETL to gather and analyze weather data and give real-time weather insights.
Real-Time Sales Forecasting System
Build a tool that predicts sales trends instantly, using real-time ETL to analyze sales data and give immediate insights for managing sales and inventory.
Real-Time Social Listening Platform
Build a tool for instant monitoring of social media conversations, using real-time ETL for data gathering and trend analysis.
Smart City Data Management
Create a solution for real-time monitoring and optimization of urban services, using real-time ETL for data analysis and decision-making.
Healthcare Analytics Platform
Develop a tool for continuous monitoring of patient health data, using real-time ETL for data processing and alerts.
Real-Time Fraud Prevention System
Design a system to detect fraud in financial transactions instantly, employing real-time ETL for data collection and analysis.
Energy Monitoring and Management Solution
Build a system for real-time energy consumption monitoring and optimization, employing real-time ETL for data analysis and control.
Supply Chain Optimization System
Create a tool for continuous monitoring of inventory, demand, and supplier data, utilizing real-time ETL for insights and recommendations.
Real-Time Customer Engagement Platform
Develop a system for instant tracking of customer interactions, using real-time ETL to analyze data and offer personalized messages.
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The SLA way to Become
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Realtime Projects
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See More ReviewsPlacement Support for a ETL Online Training
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FAQs for
ETL Online Training
Does SLA have an HR personnel?
1.
Yes, SLA has an HR personnel who will look into student grievances.
Does SLA have experienced trainers?
2.
Yes, SLA’s trainers are highly experienced in their respective fields in IT and in teaching as well.
How many branches does SLA have?
3.
SLA has two branches, one is in Navalur, OMR and another is in K.K.Nagar
What is the special characteristic of SLA’s OMR branch?
4.
SLA’s OMR branch is located in the middle of OMR’s IT hub. This gives SLA OMR branch students a special advantage in internships and placements.
Does SLA provide EMI options?
5.
Yes, SLA definitely has an EMI option with 0% interest.
How do you manage incremental data updates in ETL processes?
6.
Incremental updates are handled by techniques like change data capture (CDC) or filtering based on timestamps, capturing only changes since the last run to save time and keep data fresh.
What are the main ways to make ETL processes work faster?
7.
To speed up ETL, consider parallel processing, dividing data into parts, optimizing indexes and queries, and choosing powerful hardware and efficient ETL tools.
How do you deal with errors and keep track of them in ETL?
8.
Handling errors involves spotting, recording, and fixing issues during data extraction, transformation, or loading, using methods like error handling routines, logging errors, and retrying for temporary issues.
What are some good practices for ensuring data quality in ETL?
9.
Data quality means having accurate, complete, consistent, and timely data. Best practices include checking data, cleaning it, validating it, and monitoring its quality, along with setting rules and metrics for improvement.
How do you manage complicated changes to data in ETL?
10.
Complex data changes are managed with techniques like custom scripts, user-made functions, or special tools in ETL software, breaking them into smaller pieces for better accuracy and testing.
Additional Information for
ETL Online Training
Our ETL Online Training has the best curriculum among other IT institutes ever. Our institute is located in the hub of IT companies, which creates abundance of opportunities for candidates. Our ETL course syllabus will teach you topics that no other institute will teach. Enroll in our ETL training to explore some innovative Top project ideas for the ETL Course.
1.
Current Trends in ETL
- Real-Time ETL: Businesses want quick insights, so they’re using technologies like Apache Kafka and Apache Flink to process data as it comes in, helping them respond fast to changes.
- Cloud-Based ETL: More companies are using cloud services like AWS Glue, Google Cloud Dataflow, and Azure Data Factory for ETL because they’re easy to scale, flexible, and cost-effective.
- Data Governance and Compliance: With stricter privacy rules like GDPR and CCPA, companies are focusing on making sure their data is safe, accurate, and follows regulations throughout the ETL process.
- Automated ETL Pipelines: Automation tools like Apache NiFi and Talend are getting popular because they help make ETL workflows smoother without needing lots of coding.
- Data Catalogs and Metadata Management: Managing data details and creating catalogs is crucial for understanding and controlling data, so ETL tools are adding features to help users find, understand, and manage data assets across the organization.
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