Learn beginner-level SQL concepts by creating databases, retrieving and manipulating data, using queries, and optimizing database performance for real-world applications.
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Overview
Content
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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, insert, update, and retrieve data. You will explore filtering, sorting, aggregate functions, joins, subqueries, views, and string and date functions. Each lesson includes hands-on exercises and real-world examples to reinforce learning.
By the end of the course, you will be able to write efficient SQL queries and analyze data effectively. These skills will help you work with data-driven applications, optimize database performance, and advance your data analysis and business intelligence career.
SQL (Structured Query Language) is a powerful tool for managing and querying relational databases. It is widely used in web deve...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
An understanding of SQL and its applications for managing and querying relational databases
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Content
36 Lessons6 Quizzes
1.
Introduction and Fundamentals
4 Lessons
Learn about SQL fundamentals and database information for a real-world scenario.
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