#PySpark

The Medallion Masterstroke: How Databricks Rewired the Data World One Bronze Layer at a Time

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The Era of Chaos – and Snowflake’s Rise Back in 2017, most of us were drowning in messy data. Files were everywhere in S3 buckets, Hadoop jobs kept failing at the worst times, and analysts? They were always chasing clean data that never seemed to arrive when needed. It was frustrating, and honestly, it felt … Read more

Understanding SQL Execution Order and Corresponding PySpark Syntax

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When writing SQL queries, it is essential to understand the order in which SQL clauses are executed. This helps in writing optimized queries, especially when transitioning from SQL to PySpark. In this blog, we’ll walk you through the SQL execution order, the SQL clauses, and provide their corresponding PySpark syntax. SQL Execution Order and Corresponding … Read more