https://wiliamrosa.github.io/tags/etl/ Recent content in ETL on Wiliam Rosa | Lakehouse, Dados & IA https://wiliamrosa.github.io/images/wiliam-rosa-blog-og.png https://wiliamrosa.github.io/images/wiliam-rosa-blog-og.png Hugo pt-br Thu, 17 Sep 2026 10:00:00 -0300 https://wiliamrosa.github.io/posts/databricks-serverless-compute-performance-etl-sql/ Thu, 17 Sep 2026 10:00:00 -0300 https://wiliamrosa.github.io/posts/databricks-serverless-compute-performance-etl-sql/ Teste hands-on de Josue Bogran mostrou o Serverless compute do Azure Databricks batendo resultados anteriores de SQL Serverless em velocidade e ficando competitivo em custo pra ETL, mesmo sem nenhum ajuste fino de cluster.