Databricks SQL is a serverless SQL warehouse that provides several features to speed up query performance without needing manual tuning from a database administrator (DBA). Key features include:

• Automatic Query Optimization: It uses a cost-based optimizer to automatically rewrite queries for better performance.
• Automatic Result Caching: All query results are automatically cached. When the same query is run again, the results are returned instantly from the cache, which improves performance and saves costs.

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• Which serverless SQL warehouse provides automatic result caching and query optimization without requiring manual tuning by a DBA?
• Which serverless SQL warehouse provides automatic result caching and query optimization without requiring manual tuning by a DBA?
• Which serverless SQL warehouse provides automatic result caching and query optimization without requiring manual tuning by a DBA?