Recorded SQL MasterClass (14 Hours Content)
Course Content
90% Students Cracked Interviews After Attending SQL MasterClass! 😎
Topics Covered: 70+
Interview Questions Covered: 90+
Course Language: English📃
Course Overview: 📚
This SQL MasterClass is designed for aspiring Data Analysts, Data Engineers, Business Analysts, SQL Developers, and Database Administrators. Over the course of 14 hours, you’ll gain in-depth knowledge of SQL, starting from the basics and progressing to advanced concepts.
Why Join This MasterClass? 🚀
Interactive Learning: Engage in live sessions where you can ask questions and get real-time answers.
Hands-on Practice: Learn by doing with practical exercises and real-world projects.
Interview Preparation: Perfect for those preparing for data analyst interviews with focused topics and practice questions.
Comprehensive Coverage: All concepts are covered with real examples and hands-on practice to ensure you are job-ready.
Course Content: 📃
Module 1: Basics of SQL
Introduction to SQL and Relational Databases
Overview of SQL
Database VS Datawarehouse
Understanding relational databases and tables
Commands: DDL, DML, DCL, TCL, DQL
Data Modification (DML)
INSERT statement
UPDATE statement
DELETE statement
Normalization & Denormalization
Schemas (Star, Snowflake & Galaxy)
DataTypes (String, Numeric, Date & Time)
Database Design & Constraints
PRIMARY KEY
FOREIGN KEY
UNIQUE
NOT NULL
CHECK
DEFAULT
SURROGATE KEY
Joins
INNER JOIN
LEFT JOIN
RIGHT JOIN
FULL OUTER JOIN
Advanced Joins
Self-joins (INNER JOIN)
Cross joins (Cartesian Product)
Module 2: Intermediate SQL Concepts
Basic SQL Syntax
SELECT statement
FROM clause
WHERE clause
ORDER BY clause
TOP clause
ALIAS (AS)
Aggregation Functions
COUNT, SUM, AVG, MIN, MAX
GROUP BY clause
Filtering Data (WHERE & HAVING)
Using comparison operators (>, <, =, >=, <=, !=, <>)
Using logical operators (AND, OR)
Using wildcards (LIKE operator) (%, _, [])
Dealing with duplicates
Subqueries
Nested Subquery (Select, From, Join, Where, Having Clause)
Correlated Subquery
Scalar Subquery
Slowly Changing Dimension (SCD)
Advanced SQL Functions
String functions
Date functions
Numeric functions
CAST & CONVERT
CASE Statements
UNION & UNION ALL
Views & Importance
Creating views
Altering views
Dropping views
Module 3: Advanced SQL Concepts
Indexes (Clustered & Non Clustered)
Window Functions
ROW_NUMBER
RANK
DENSE_RANK
Common Table Expressions (CTEs)
Local Temporary Tables
Global Temporary Tables
Handling NULL Values
IS NULL, IS NOT NULL
ISNULL()
COALESCE function
Stored Procedures
Types of stored procedures
User Defined Functions
Solving Multiple Interview Questions
SQL Masterclass 14 Hours 🚀
Preparing for Interviews
✅ Tips for preparing for SQL-related job interviews
✅ Common SQL interview questions and how to approach them
Instagram --> LearnDataWithTejas
YouTube --> LearnDataWithTejas
Reach out to me in mail📧: [email protected]
By completing this comprehensive 14 Hours - SQL MasterClass, you’ll gain the confidence and expertise needed to master all the SQL concepts covered. You’ll be equipped to tackle any interview questions and solve real-world data problems with ease.
Join over 1400+ students who have successfully completed our past sessions and are now thriving in their careers as data analysts, data engineers, SQL developers, business analysts, and database administrators. This workshop offers a unique opportunity for hands-on learning, real-time problem-solving, and invaluable insights from industry experts.
Enroll now and take the next step towards becoming a SQL expert! 🚀
TARGETED AUDIENCE
✅Data Engineer
✅Data Analyst
✅Data Scientist
✅Business Analyst
✅SQL Developer
✅BI Developer
✅DBA
✅Software Developer
✅Researchers
✅Marketers
✅Project Managers
[Power BI course live India, SQL course for beginners India, Power BI class live weekend, SQL for data analysts course, Power BI interview training]