Unlock Your Future in Data Management with ENCODE-IT's Data Warehousing Course!

In an era where data is the backbone of business decision-making, understanding how to store,
manage, and analyze large volumes of data is crucial. ENCODE-IT’s Data Warehousing Course is
designed to help you build a strong foundation in the concepts, tools, and techniques required for
managing data warehouses. This course equips you with the knowledge to design, implement, and
manage data warehouse solutions that drive business intelligence and support data analytics.

Course Overview:
This comprehensive course introduces you to the key concepts of data warehousing, including ETL
(Extract, Transform, Load) processes, data modeling, and data integration. You'll learn how to
implement large-scale data storage solutions, manage data flow, and leverage analytics tools to help
businesses make informed, data-driven decisions. Whether you’re starting your journey in data
management or looking to enhance your skills, this course will provide you with the practical
expertise needed to excel in the field of data warehousing.

Salary Scale in India:
As the need for structured and accessible data grows, data warehousing professionals are in high
demand in India. The salary scale for data warehousing professionals is competitive and depends on
the level of experience and expertise:
 Entry-Level Salary (0-2 years): ₹5 to ₹9 Lakh per annum
 Mid-Level Salary (3-5 years): ₹10 to ₹15 Lakh per annum
 Senior-Level Salary (5+ years): ₹16 Lakh per annum and above

With the growing reliance on data analytics in decision-making, a career in data warehousing offers
lucrative salary opportunities and significant career growth.

Placement Assistance and Certification in India:
Upon completing the Data Warehousing Course at ENCODE-IT, you will receive a Certification of
Completion, proving your proficiency in the critical skills necessary for a career in data warehousing.
Additionally, ENCODE-IT offers Placement Assistance to help you secure a job in leading companies.
Our career support services include:
 Job Referrals to top organizations
 Resume Assistance to craft a standout profile
 Interview Coaching to prepare you for success

Course Curriculum:

Module 1: Introduction to Data Warehousing
 What is Data Warehousing?
 Key Components of a Data Warehouse
 Data Warehousing vs. Traditional Databases
 Benefits of Data Warehousing for Business Intelligence

 Overview of Data Warehousing Architecture

Module 2: Data Warehousing Architecture and Design
 Three-Tier Architecture: Staging, Data Warehouse, and Data Mart
 Star Schema and Snowflake Schema
 Fact Tables, Dimension Tables, and Data Cubes
 Data Warehouse Design Best Practices
 Data Mart Design and Implementation

Module 3: ETL (Extract, Transform, Load) Process
 Overview of ETL: Purpose and Importance
 Extracting Data from Various Sources
 Transforming Data: Data Cleansing, Aggregation, and Transformation Techniques
 Loading Data into a Data Warehouse
 ETL Tools: Informatica, Talend, SSIS, and Apache Nifi

Module 4: Data Modeling in Data Warehousing
 Introduction to Dimensional Modeling
 Designing Star Schema and Snowflake Schema
 Fact and Dimension Tables Design
 Handling Slowly Changing Dimensions (SCD)
 Data Integrity and Consistency in Data Warehousing

Module 5: Data Integration and Data Quality
 Data Integration Techniques for Data Warehousing
 Data Quality Management and Cleansing
 Master Data Management (MDM) in Data Warehouses
 Ensuring Accuracy and Consistency Across Data Sources
 Data Profiling and Validation

Module 6: OLAP (Online Analytical Processing) and Data Analysis
 Overview of OLAP and OLTP
 OLAP Cube Design and Creation
 Using MDX (Multidimensional Expressions) for Querying OLAP Cubes
 Data Aggregation and Summarization Techniques
 Reporting and Analytics with OLAP Tools

Module 7: Data Warehouse Performance Tuning
 Identifying Performance Bottlenecks in Data Warehousing
 Indexing and Query Optimization
 Partitioning and Data Compression Techniques
 Caching and Materialized Views for Improved Performance
 Load Balancing and High Availability in Data Warehousing

Module 8: Data Warehouse Security and Backup Strategies
 Data Security Risks and Challenges in Data Warehousing
 Access Control and User Management in Data Warehouses
 Backup and Recovery Strategies for Data Warehouses
 Implementing Encryption and Data Masking Techniques
 Auditing and Monitoring Data Warehousing Activities

Module 9: Big Data and Cloud Data Warehousing
 Introduction to Big Data and its Relevance to Data Warehousing
 Cloud-Based Data Warehousing Solutions: Amazon Redshift, Google BigQuery, and
Snowflake
 Integrating Big Data Technologies with Data Warehouses
 Advantages of Cloud Data Warehousing over Traditional Systems
 Real-Time Data Processing and Analytics with Cloud Data Warehouses

Module 10: Data Warehousing Tools and Technologies
 Overview of Popular Data Warehousing Tools: Oracle, SQL Server, and Teradata
 Cloud Platforms: AWS, Google Cloud, and Azure for Data Warehousing
 Open Source Tools for Data Warehousing: Apache Hive, Presto
 Integration with Business Intelligence (BI) and Reporting Tools
 Data Warehousing in Data Science and Machine Learning

Module 11: Real-World Applications and Case Studies
 Case Study: Building a Data Warehouse for E-Commerce Analytics
 Data Warehousing for Healthcare: Managing Patient Data and Analytics
 Financial Services and Data Warehousing: Risk Management and Forecasting
 Implementing a Data Warehouse in Retail for Customer Insights
 Industry Trends and the Future of Data Warehousing

Why Choose ENCODE-IT?
 Expert Trainers with industry experience in data warehousing and business intelligence
 Hands-on Learning with real-world case studies and industry tools
 Comprehensive Curriculum covering all aspects of data warehousing from design to
performance tuning
 Certification recognized by leading companies in the industry
 Career Assistance with job referrals, resume building, and interview coaching
 Flexible Learning Options for online and in-person courses

Enroll Now!
Take the next step in your career by mastering data warehousing with ENCODE-IT’s comprehensive
Data Warehousing Course. Equip yourself with the skills to design and manage data storage
solutions, enabling organizations to leverage their data for strategic decision-making. Join us today
and become a certified expert in data warehousing!