What you'll learn

Understand basics of Database Management Systems with focus onMySQL

Understand and use Basic SQL Commands

Comfortably work with MySQL and perform CRUD operations

Understand and write JDBC applications with MySQL

A simple mini project using JDBC and MySQL

Requirements

No programming knowledge but basic understating of databases

Description

The course, "Introduction to SQL," is designed for absolute beginners who want to embark on their journey into the world of databases and structured query language (SQL). The course provides a comprehensive introduction to SQL concepts, focusing on practical skills needed for data retrieval, manipulation, and basic database design.Key Learning Objectives:Understanding Databases:Introduction to databases and their significance in information management.Overview of relational databases and SQL as a language for data manipulation.Basic SQL Syntax:Learning the fundamental structure of SQL queries.Executing simple SELECT statements for data retrieval.Data Manipulation:Inserting new records into a database with the INSERT statement.Updating and deleting data using the UPDATE and DELETE statements.Filtering and Sorting data:Using the WHERE clause to filter query results.Sorting data with the ORDER BY clause.Working with Multiple Tables:Understanding relationships between tables.Performing basic JOIN operations to combine data.Data Aggregation and Grouping:Introduction to aggregate functions (SUM, AVG, COUNT).Grouping data using GROUP BY for summary analysis.Database Design Principles:Basics of designing a relational database.Real-world Applications:Application of SQL skills in practical scenarios.Engaging in hands-on exercises to reinforce learning.Upon completion of this course, participants will have a solid understanding of SQL fundamentals. They will be able to confidently perform basic data operations, write simple queries, and design basic relational databases. This course serves as an essential stepping stone for those looking to explore more advanced concepts in SQL and database management.This course is perfect for individuals who are curious about databases, data analysis, or anyone starting their journey into the world of SQL.

Who this course is for

students, beginner programmers, aspiring database programmers, data scientists, java developers, data engineers