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Resolved! When to increase maximum bound vs when to increase cluster size?
Hello experts,For the below question, I am trying to understand why option C was selected instead of B? As B would also have resolved the issueQuestion 40A data analyst has noticed that their Databricks SQL queries are running too slowly. They claim ...
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On a sql server, there are wait states. Wait states occur when several processors (vCPUs) are processing and several threads are working through the processors. A longer running thread that has dependencies, can cause the thread that may have begun o...
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Performance Tuning Best Practices
Recommendations for performance tuning best practices on DatabricksWe recommend also checking out this article from my colleague @Franco Patano​ on best practices for performance tuning on Databricks.​Performance tuning your workloads is an important...
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Let us know in the comments if you have any other performance tuning tips & tricks
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