<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>PySpark on Learning blog</title><link>https://blog.juanbretti.com/en/tags/pyspark/</link><description>Recent content in PySpark on Learning blog</description><generator>Hugo -- gohugo.io</generator><language>en</language><copyright>© 2026 Juan Pedro Bretti Mandarano</copyright><lastBuildDate>Thu, 23 Apr 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://blog.juanbretti.com/en/tags/pyspark/index.xml" rel="self" type="application/rss+xml"/><item><title>The Complete PySpark SQL Guide: DataFrames, Aggregations, Window Functions, and Pandas UDFs</title><link>https://blog.juanbretti.com/en/posts/2026-10-05_complete_pyspark_sql_guide/</link><pubDate>Mon, 05 Oct 2026 00:00:00 +0000</pubDate><guid>https://blog.juanbretti.com/en/posts/2026-10-05_complete_pyspark_sql_guide/</guid><description/><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://blog.juanbretti.com/es/posts/2026-10-05_complete_pyspark_sql_guide/featured_complete_pyspark_sql_guide.png"/></item></channel></rss>