Azure Synapse's serverless SQL pool offers a unique, scalable solution for querying data directly within data lakes without needing data movement or dedicated infrastructure. As a pay-per-query service, it allows users to analyze large datasets efficiently and only incurs costs based on the data processed.

Built with T-SQL compatibility, serverless SQL pools integrate with numerous BI tools and allow for on-the-fly data exploration in Parquet, Delta, and CSV formats.

Through schema inference and OPENROWSET enhancements, users can seamlessly query semi-structured data, manage database objects, and leverage integration with security frameworks like Microsoft Entra for secure, multi-role access management.