PySpark SQL like() Using Wildcard Example
The like() function in PySpark is used to filter rows based on pattern matching using…
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April 23, 2025
PySpark like() vs rlike() vs ilike()
In PySpark, understanding the concept of like() vs rlike() vs ilike() is essential, especially when…
April 21, 2025
How to Write Unit Tests for PySpark Applications?
Unit testing is one of the most important practices in software development, and it’s just…
April 14, 2025
PySpark SQL vs DataFrames: What’s the Difference?
Apache Spark is a powerful open-source framework designed for fast and scalable computation across distributed…
April 9, 2025
Explain SparkAI and its Methods with Examples
To use GenAI with PySpark, you first need to Initialize the SparkAI instance. This instance…
March 24, 2024
PySpark AI (pyspark-ai) – English SDK Comprehensive Guide
Since ChatGPT release, every thing in technology is happening around AI. PySpark also released an…
March 21, 2024
PySpark row_number() – Add Column with Row Number
How do you add a new column with row number (using row_number) to the PySpark…
January 22, 2024
Create a PySpark DataFrame from Multiple Lists
In PySpark, we can create a DataFrame from multiple lists (two or many) using Python's…
January 17, 2024
PySpark Filter by Case-Insensitive Examples
In PySpark, to filter the rows of a DataFrame case-insensitive (ignore case) you can use…
January 13, 2024
Different Ways to Create PySpark RDD
In PySpark, Resilient Distributed Datasets (RDDs) are the fundamental data structure representing distributed collections of…
January 12, 2024
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