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Pyspark API reference

All,I am using Azure Databricks and at times I refer to pyspark API's to interact with data in Azure datalake using python, SQL here https://spark.apache.org/docs/3.5.0/api/python/reference/pyspark.sql/index.htmlDoes databricks website has the list o...

Long run time with %run command

My team has started to see long run times on cells when using the %run commands to run another notebook. The notebook that we are calling with %run only contains variable setting, defining functions, and library imports. In some cases I have seen in ...

Calculation on a dataframe

Hi, I need to do following calculations on a dataframe. It should be done for each period and calculated value will be used for next period's calculation. Adding sample data and formula from excel here. Thanks in advance for your help.Need to calcula...

Azure Databricks Workspace Editor - Cursor messed up - cannot edit code

I have been using the Azure Databricks Workspace Editor for a few weeks to put together a python script as well as a notebook.All was well, until yesterday evening. Since then I suddenly have the following issuethe cursor in the editor is misbehaving...

New to databricks, which certification should I start?

I’m new to Databricks and don’t have any practical experience. I can write SQL code fluently. I’d like to get Databricks certified, which exam should I start to get a good understanding of the fundamentals?Also, what are the most important basic conc...

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