A set of SQL problem-solving tasks
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Updated
Jul 21, 2025 - TSQL
A set of SQL problem-solving tasks
This repository contains a collection of SQL files covering various topics, including CRUD operations, aggregate functions, table creation, constraints, data types, logical operators, relationships, joins, selection queries, string manipulation functions, triggers, views, and window functions. (MySQL) Based on Udemy course by Colt Steele. Link belo
99 задач по SQL с онлайн-проверкой: SELECT, JOIN, GROUP BY, подзапросы, CTE, оконные функции. Тренажёр SQL для практики и подготовки к собеседованию.
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