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SQLPathLab

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Query Basics

Basic Query 10 Aggregation 9 Joins 5

Data Processing

Conditions and NULL 5 String Functions 3 Date and Time 4

Advanced SQL

Subqueries 2 Set Operations 2 Window Functions 4 CTE and Recursion 2

Database and Data

Data Modification 3 Indexes 1 Transactions 3

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SQLPathLab A MySQL 8.0-first SQL learning, practice, and query reference

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Examples use MySQL 8.0 by default. Validate them against your schema and target database before production use.