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# Overview

This section provides comprehensive guidance on creating and utilizing SQL templates in VulcanSQL. These articles cover fundamental concepts, best practices, and advanced techniques to help you harness the full power of SQL templates in building robust and efficient data APIs. The following articles are included in this section:

- [**Dynamic Parameter**](./dynamic-param): Understand how to use dynamic parameters in your SQL templates to create flexible and powerful queries.
- [**Predefined Queries**](./predefined-queries): Explore the concept of predefined queries and how they can help you create reusable and maintainable SQL templates.
- [**Access HTTP Request Properties**](./http-req): Discover how to access various HTTP request properties within your SQL templates, giving you more control over your API.
- [**Advanced Techniques**](./advanced): Dive into advanced features and techniques that can help you optimize and enhance your API further.
