PinnedSantosh BeoraDealing with Nulls in Apache Spark: Strategies and ExamplesWelcome to another insightful post on data processing with Apache Spark! Null values are a common challenge in data analysis and can impact…Aug 2, 20231Aug 2, 20231
PinnedSantosh BeoraWindow Functions vs. GROUP BY: Unleashing Data InsightsImagine you’re working with a dataset of employees and their salaries. You want to calculate the average salary for each department. One…Sep 15, 2023Sep 15, 2023
Santosh BeoraDataproc : Serverless vs Fully managedGoogle Cloud Dataproc is a fully managed service for running Apache Spark, Apache Hadoop, and other big data frameworks in a more…2d ago2d ago
Santosh BeoraOverview of BigQuery Pricing ModelsGoogle BigQuery offers three primary pricing models: ondemand, flatrate, and Flex Slots. Each model is suited for different use cases…Sep 5Sep 5
Santosh BeoraCheat Sheet of GCP Services with Detailed DescriptionsCloud Composer: Purpose: Managed workflow orchestration service. Key Features: - Task scheduling: Automates workflow execution. …Sep 2Sep 2