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Thursday, 24 April 2025

Inside Spark Joins: A Deep Dive into Physical Join Strategies

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Joins are central to transforming and analyzing data. In Apache Spark—a distributed data processing engine—the efficiency of a join can vary...
3 comments:
Tuesday, 15 April 2025

From Synapse to Fabric: Embracing Cost Flexibility with Autoscale Billing for Spark

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  As a Principal Architect evaluating enterprise data platforms, one of the most appreciated features for customers using Azure Synapse Anal...
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Tuesday, 21 February 2023

Powershell to Restore Azure SQL database PITR backup

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Today there seems to be a bug on Portal resource Manager API not allowing any SQL databases pitr restores from portal and the only way to do...
1 comment:

Power BI DAX for Start of Year To End of Prior Month Sales

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We had a requirement for Power BI Measure Start of the year To End of Prior Month Sales sum for one of the report which was failed for Janua...
1 comment:

Bug In Azure API creating Data Factory Default AutoResolveIntegrationRuntime on Managed Virtual Network

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Recently our terraform Infrastructure as code effort to create a datafactory resource with default AutoResolveIntegrationRuntime in Managed ...

Powershell Azure Devops REST API to create/update a variable group based on json variable input

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 I had a requirement to automate creation and updating of Azure devops variable group based on a configuration variable json file proved to ...
3 comments:
Thursday, 3 November 2022

Work with Azure SQL with Python import result to pandas dataframe

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I am going start a series of blogs working with python on Azure SQL, what we can do and limitations, In this first blog we look look into co...
2 comments: