# SQL Studio

- [Querying data](/latest/devx/6.0/user-guide/tutorials/sql-studio/querying-data.md): This page describes a tutorial for querying data with SQL Studio.
- [Accessing headers](/latest/devx/6.0/user-guide/tutorials/sql-studio/accessing-headers.md): This page describes a tutorial for access headers via SQL Studio.
- [Deleting data from compacted topics](/latest/devx/6.0/user-guide/tutorials/sql-studio/deleting-data-from-compacted-topics.md): This page describes a tutorial for deleting data in compacted topics from SQL Studio.
- [Working with JSON](/latest/devx/6.0/user-guide/tutorials/sql-studio/working-with-json.md): This page describes a tutorial on how to work with JSON in Lenses SQL.