Vishal Shah enhanced the Log Workspaces SQL Reference documentation in the DataDog/documentation repository, focusing on improving clarity and consistency for end users. He consolidated and corrected SQL function syntax and types, added new function documentation, and standardized case sensitivity across the reference. Using Markdown and SQL, Vishal also expanded coverage of interval time units, providing clearer guidance for developers. His technical writing and documentation skills ensured the reference was more accurate and maintainable, reducing the need for support and enabling faster onboarding. The work addressed documentation gaps, improved developer experience, and contributed to a more reliable self-service resource for customers.