topic How Switching from JDBC/ODBC Clusters to Serverless SQL Warehouses Boosted Our Power BI Performance in MVP Articles https://community.databricks.com/t5/mvp-articles/how-switching-from-jdbc-odbc-clusters-to-serverless-sql/m-p/156409#M181 <P class="">A behind-the-scenes look at a quiet infrastructure change that cut dashboard load times dramatically and what every BI team should know before their next refresh cycle.</P><P class="">For most data teams, Power BI performance problems are framed as a modelling problem, star schema violations, too many DAX measures, and unoptimized relationships. But there’s another culprit that often goes unexamined:</P><P class=""><STRONG>How Power BI is actually<SPAN>&nbsp;</SPAN><EM>talking</EM><SPAN>&nbsp;</SPAN>to Databricks.<BR /></STRONG>Article Link:<BR /><A title="Databricks JDBC/ODBC Clusters to Serverless SQL Warehouses Boosted Our Power BI Performance" href="https://medium.com/@nidhig631/how-switching-from-databricks-jdbc-odbc-clusters-to-serverless-sql-warehouses-boosted-our-power-bi-7d31b96560de" target="_self">Databricks JDBC/ODBC Clusters to Serverless SQL Warehouses Boosted Our Power BI Performance</A>&nbsp;</P><P class="">&nbsp;</P> Thu, 07 May 2026 18:36:33 GMT Nidhig631 2026-05-07T18:36:33Z How Switching from JDBC/ODBC Clusters to Serverless SQL Warehouses Boosted Our Power BI Performance https://community.databricks.com/t5/mvp-articles/how-switching-from-jdbc-odbc-clusters-to-serverless-sql/m-p/156409#M181 <P class="">A behind-the-scenes look at a quiet infrastructure change that cut dashboard load times dramatically and what every BI team should know before their next refresh cycle.</P><P class="">For most data teams, Power BI performance problems are framed as a modelling problem, star schema violations, too many DAX measures, and unoptimized relationships. But there’s another culprit that often goes unexamined:</P><P class=""><STRONG>How Power BI is actually<SPAN>&nbsp;</SPAN><EM>talking</EM><SPAN>&nbsp;</SPAN>to Databricks.<BR /></STRONG>Article Link:<BR /><A title="Databricks JDBC/ODBC Clusters to Serverless SQL Warehouses Boosted Our Power BI Performance" href="https://medium.com/@nidhig631/how-switching-from-databricks-jdbc-odbc-clusters-to-serverless-sql-warehouses-boosted-our-power-bi-7d31b96560de" target="_self">Databricks JDBC/ODBC Clusters to Serverless SQL Warehouses Boosted Our Power BI Performance</A>&nbsp;</P><P class="">&nbsp;</P> Thu, 07 May 2026 18:36:33 GMT https://community.databricks.com/t5/mvp-articles/how-switching-from-jdbc-odbc-clusters-to-serverless-sql/m-p/156409#M181 Nidhig631 2026-05-07T18:36:33Z