Learn SQL for Developers

Learn beginner-level SQL concepts by creating databases, retrieving and manipulating data, using queries, and optimizing database performance for real-world applications.

Beginner

36 Lessons

Certificate of Completion

Learn beginner-level SQL concepts by creating databases, retrieving and manipulating data, using queries, and optimizing database performance for real-world applications.

AI-POWERED

Explanations

AI-POWERED

Explanations

This course includes

145 Playgrounds

6 Quizzes

This course includes

145 Playgrounds

6 Quizzes

Course Overview

SQL (Structured Query Language) is a powerful tool for managing and querying relational databases. It is widely used in web development, data analysis, and business intelligence, making it an essential skill for data professionals. Mastering SQL enables you to store, retrieve, and manage structured data efficiently, making it a valuable tool for anyone working with databases. This course covers SQL from the basics to advanced techniques. You will start with database fundamentals, learning to create tables,...Show More

What You'll Learn

An understanding of SQL and its applications for managing and querying relational databases

Familiarity with core components of SQL, including data types, functions, and views

A working knowledge of SQL queries, joins, subqueries, and data manipulation techniques

Hands-on experience retrieving, filtering, and aggregating data using SQL commands

The ability to design and optimize database structures with constraints and indexing

A working knowledge of filtering, sorting, and grouping data to extract meaningful insights

What You'll Learn

An understanding of SQL and its applications for managing and querying relational databases

Course Content

Introduction and Fundamentals

Learn about SQL fundamentals and database information for a real-world scenario.

Introduction to the Course What Is SQL?Overview of Databases Database Information

Basic SQL Operations

Master essential SQL skills, including data types, database creation, constraints, and data manipulation.

Data Types in SQL Creating Databases and Tables Constraints on Tables

Basic Data Retrieval Inserting Data The WHERE Clause Updating and Deleting Data Quiz

Filtering and Sorting Data

Master pattern matching, filtering, sorting, and limiting results in SQL for efficient data management.

Pattern Matching Range and List Filtering Sorting Results Limiting Results Quiz

Aggregate Functions and Grouping

Master SQL aggregate functions and grouping for effective data analysis and insights.

Introduction to Aggregate Functions Grouping Data Filtering Groups Advanced Aggregations Quiz

Advanced Data Retrieval

Master advanced SQL techniques for effective data retrieval and analysis.

Joining Tables Subqueries Working with Views Quiz

String and Date Functions

4 Lessons

Master string and date functions in SQL for effective data manipulation.

Managing Databases and Tables

5 Lessons

Master database management through querying, modifying tables, and optimizing indexes.

Conclusion

1 Lesson

Review SQL skills learned and get an outlook to enhance expertise in SQL.

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