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Complete SQL Course: Become an Expert in Database Management
Rating: 4.1 out of 5(24 ratings)
3,711 students

Complete SQL Course: Become an Expert in Database Management

Master SQL Queries, Database Design, and Advanced Techniques to Manage and Analyze Data Like a Pro
Created byMuhammad Riaz Uddin
Last updated 1/2026
English

What you'll learn

  • Introduction of SQL
  • Syntax
  • Select and Select Distinct
  • AND OR & NOT Operator
  • Insert Into
  • Null Values and Null Functions
  • Update & Delete
  • Order By and Group By
  • Select Into and Insert Into Select
  • Operators
  • Create, Drop and Backup DB
  • Create, Drop and Alter Table
  • Unique, Primary Key and Foreign Key
  • Default and Index

Course content

1 section • 22 lectures • 2h 24m total length

  • Introduction of SQL2:45
  • Syntax3:51
  • Select and Select Distinct8:14

    Master sql basics by using select and select distinct to retrieve data and filter duplicates, illustrated with creating an employees table and querying cities and departments.

  • AND, OR & NOT8:27

    Explore how to filter data with sql by and, or, and not, applying these operators to a product table and querying by category and price.

  • Where9:58

    Explore how the where clause filters data in SQL queries and retrieves rows that meet conditions, using a sample employee table to show single, multiple, and not operations.

  • Order By and Group By9:48
  • Insert Into7:12
  • Update & Delete6:51
  • Min, Max, Count, Sum & Avg8:08
  • Like and Wildcards6:04
  • In and Between4:23
  • Aliases6:02

    Learn how aliases in SQL rename columns and tables for clearer results, using as for column aliases and table aliases such as e.

  • Union and Exits8:24
  • Select Into and Insert Into Select4:16
  • Operators7:54
  • Create, Drop and Backup DB6:54

    Learn how to create, use, and drop a database, create a sample employees table, insert data, and back up the database with MySQL dump for disaster recovery.

  • Create, Drop and Alter Table5:04
  • Not Null5:38
  • Unique, Primary Key and Foreign Key9:10

    Learn how the unique constraint enforces distinct values across columns to preserve data integrity, illustrated with an employee table and a composite constraint on employee id and project name.

  • Default and Index4:42
  • Dates and Views5:56
  • Injection5:10

Requirements

  • No prior database experience.

Description

Complete SQL Course: Become an Expert in Database Management


SQL is the most essential skill for working with databases, data analysis, and backend development. This Complete SQL Course is designed to take you from a beginner to an expert in SQL and database management, even if you have no prior database experience.


In this course, you will learn SQL step by step, starting with the basics and progressing to advanced database concepts. You will work with real-world examples and hands-on exercises to understand how databases store, retrieve, and manage data efficiently.


You will master SQL queries, database design, and data manipulation while learning industry-relevant skills used by data analysts, software developers, and database administrators. The course focuses on writing optimized, efficient, and secure SQL queries for real-world applications.


What you’ll learn:

  • SQL fundamentals and database concepts

  • Writing SQL queries using SELECT, INSERT, UPDATE, and DELETE

  • Filtering, sorting, and aggregating data

  • Joins, subqueries, and views

  • Indexes, constraints, and normalization

  • Stored procedures and functions

  • Database optimization and best practices


Why take this course?

  • Beginner-friendly and easy to follow

  • Hands-on practice with real-world database scenarios

  • Learn SQL used in data analysis, backend development, and database administration

  • Prepare for SQL interviews and professional roles


Who this course is for:

  • Beginners who want to learn SQL from scratch

  • Students studying databases or computer science

  • Data analysts and backend developers

  • Anyone who wants to become confident in database management using SQL


By the end of this course, you will confidently use SQL to manage databases, analyze data, and build efficient database-driven applications—making this a truly complete SQL course.


Enroll Now and Start Your Journey to Complete SQL Course.

Who this course is for:

  • Beginners who want to learn SQL from scratch
  • Students studying databases or computer science
  • Data analysts and backend developers
  • Anyone who wants to become confident in database management using SQL

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