In this video, we break down how to retrieve a specific number of rows using TOP, LIMIT, FETCH FIRST, and ROWNUM clauses in SQL. Whether you're working with SQL Server, MySQL, PostgreSQL, or Oracle, understanding these clauses is essential for data analysis, performance tuning, and efficient reporting.
Learn how each clause works across different databases, when to use them, and how to apply them for scenarios like pagination, data sampling, and testing queries.
✅ Ideal for beginners and intermediate users
✅ Includes practical insights and database compatibility
✅ Perfect for analysts, developers, and BI professionals
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