In this session, we explore SQL Server table partitioning—a technique for dividing large tables or indexes into smaller, more manageable segments based on a partitioning column such as date or region. The presentation highlights the benefits of partitioning, including improved query performance, simplified maintenance, and optimized storage. It walks through the complete implementation process using real-world examples, from setting up filegroups and partition schemes to creating partitioned tables, managing indexes, and performing backups. The session also covers best practices, performance considerations, and tools like the $PARTITION function to help attendees effectively manage large datasets in SQL Server environments.