SQL Lessons - TaleyLearn

All Topics Data Retrieval Table Joins Advanced Topics Database Design Constraints Data Definition Language Data Manipulation Language

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Beginner

What is SQL? - Introduction

⏱ 20 min 📚 Data Retrieval

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Beginner

Introduction to SELECT Statements

⏱ 25 min 📚 Data Retrieval

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Beginner

Filtering Data with WHERE

⏱ 30 min 📚 Data Retrieval

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Beginner

Sorting and Limiting Results

⏱ 25 min 📚 Data Retrieval

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Beginner

Working with NULL Values

⏱ 28 min 📚 Data Retrieval

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Beginner

Pattern Matching with LIKE

⏱ 30 min 📚 Data Retrieval

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Beginner

Basic String Functions

⏱ 25 min 📚 Data Retrieval

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Intermediate

Aggregate Functions

⏱ 32 min 📚 Data Retrieval

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Intermediate

Grouping Data with GROUP BY

⏱ 38 min 📚 Data Retrieval

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Intermediate

Filtering Groups with HAVING

⏱ 20 min 📚 Data Retrieval

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