Rajnish Kumar GargDimensional Modeling for Engagement Metrics in Online Gaming 🎮In the competitive landscape of online gaming, understanding player engagement is paramount. Online gaming companies thrive on user…Oct 12, 2023Oct 12, 2023
Rajnish Kumar GargDuckDB: The Analytical Powerhouse for Modern OrganizationsIn today’s data-driven world, organizations, regardless of their size, are constantly seeking efficient ways to manage and analyze data…Oct 12, 2023Oct 12, 2023
Rajnish Kumar GargDumping Relational Tables to a Data Warehouse Daily/HourlyIn the world of ML and AI, ensuring that online application powering databases are consistently backed up for Fault Tolerant and also…Oct 1, 2023Oct 1, 2023
Rajnish Kumar GargCopying Features from Data Warehouse to RedisIn the world of Machine Learning, there are scenarios where we need to move data from one storage system to another. One such use case is…Oct 1, 2023Oct 1, 2023
Rajnish Kumar GargNavigating NULL Values in SQLNote: Image and some sql example are generated by LLM (chatGPT and Canva)Nov 13, 2022Nov 13, 2022
Rajnish Kumar GargLakehouse: Data Lake++If we try to explain it in one liner:Aug 12, 2022Aug 12, 2022
Rajnish Kumar GargHow to approach SQL ProblemSQL plays an important role in Data Engineering position. So almost all the companies check your sql proficiency.Aug 7, 2022Aug 7, 2022
Rajnish Kumar GargRegister for Any databricks Spark Certification for $50 only !!DATA+AI SUMMIT 2022 is coming on June 27–30, 2022. You can attend it In-Person in San Francisco or Virtual. This is a great opportunity to…Jun 6, 2022Jun 6, 2022
Rajnish Kumar GargInsert NULL into Hive complex columns like ARRAY, MAP etc.Hive complex data types such as arrays, maps, and structs are a composite of primitive or complex data types. In our data warehouse, we…May 6, 2022May 6, 2022
