"Unlock the Power of Data with SQL: Your Roadmap"

SQL Fundamentals for Data Analysts

Course Duration: 10 Weeks (Adjustable as per your preference)

Week 1: Introduction to SQL

- Introduction to Databases

- What is SQL?

- Installing and Setting Up SQL

- Basic SQL Commands (SELECT, FROM, WHERE)

- Sorting and Filtering Data

Week 2: Working with Data

- Retrieving Data with SELECT

- Working with Multiple Tables

- Joins (INNER, LEFT, RIGHT, FULL)

- Combining Data (UNION, UNION ALL)

Week 3: Filtering Data

- Using Comparison Operators

- Using Logical Operators

- Using Wildcards (LIKE)

- Filtering NULL Values

Week 4: Aggregating Data

- Introduction to Aggregate Functions (SUM, COUNT, AVG, MAX, MIN)

- GROUP BY Clause

- HAVING Clause

- Subqueries and Nested Queries

Week 5: Data Modification

- Inserting Data (INSERT INTO)

- Updating Data (UPDATE)

- Deleting Data (DELETE)

- Modifying Table Structure (ALTER TABLE)

Week 6: Data Constraints

- Primary Key and Unique Constraints

- Foreign Key Constraints

- Check Constraints

- Default Constraints

Week 7: Data Manipulation

- Working with Dates and Times

- String Functions

- Mathematical Functions

- Conditional Expressions (CASE)

Week 8: Views and Indexes

- Creating Views

- Modifying Views

- Creating Indexes

- Query Optimization

Week 9: Advanced SQL Concepts

- Transactions and Locking

- Stored Procedures

- Triggers

- Common Table Expressions (CTEs)

Week 10: Real-World Applications and Case Studies

- Applying SQL in Data Analysis Projects

- Case Studies and Practical Examples

- Preparing a SQL Project

Assessment:

- Weekly quizzes and assignments (For Practicing important questions message me on Instagram: kunalmahajan_3)

- Final project (a complex SQL data analysis project, For Practicing important questions message me on Instagram: kunalmahajan_3)