This course is designed to help you deepen your SQL expertise, focusing on mastering subqueries, AND/OR logical operators, and conditional statements like LIKE, IN, and BETWEEN. Ideal for those with a basic understanding of SQL, looking to enhance their data querying capabilities.
Overview
Syllabus
- Lesson 1: Mastering Logical Operators: The Art of Data Filtering with AND/OR in SQL
- Fixing SQL Queries with Logical Operators
- Mastering Logical Operators in SQL Queries
- Using OR Operator in SQL Queries
- Fixing Logical Errors in SQL Queries
- Filtering Songs Using Logical Operators
- Lesson 2: Mastering SQL Conditional Operators: Harnessing LIKE, IN, and BETWEEN
- Fix the Bug: SQL Query Mishap
- Fetching Songs from Specific Albums
- Fetch Songs from Specific Albums
- Mastering the BETWEEN Operator in SQL
- Fixing the SQL Query Mishap
- Retrieving Songs Within Specific Duration Range
- Lesson 3: Mastering Subqueries for Elevated Data Analysis
- Fixing Subqueries: Retrieving High Energy Songs
- Subqueries with Average Function in Real World Situation
- Filtering Songs by Energy and Danceability Using Subqueries
- Fixing a Subquery for Energy Analysis
- Mastering Subqueries: Songs Above Average Energy
- Lesson 4: Mastering Conditional Logic with IF and CASE Statements in SQL
- Fixing Errors in Song Popularity Categorization
- Implementing Conditional Logic in SQL
- Classifying Song Energy Levels with SQL
- Unraveling SQL Query Bug
- Categorizing Song Energy Levels in an Album
