Category: article
DBT : Understanding the Concepts of “Sources” and “Seeds” in DBT with Practical Examples
In DBT’s world, the terminology can seem a bit mystifying to newcomers, especially when we talk about “sources” and “seeds”….
Hive : A Deep Dive into ‘AUTOCOMMIT’ in Apache Hive
Hive provides many functionalities to ensure efficient and seamless data management, with ‘AUTOCOMMIT’ being one such feature that plays an…
Hive : Demystifying ‘ISOLATION’ Levels in Apache Hive
What is ISOLATION in Hive? In the context of databases, ‘ISOLATION’ is a property that defines how/when the changes made…
Hive : Understanding and Utilizing the ‘OFFSET’ Function in Apache Hive
Hive offers several powerful functions to users, enabling them to extract, manipulate, and analyze data stored in Hadoop clusters more…
Hive : Understanding Hive SNAPSHOT – Its Use, Benefits, and Conversions
One of its highly valuable features is the “SNAPSHOT” capability. In this article, we will dive deep into Hive’s “SNAPSHOT”…
GCP : How to Generate a Boto Configuration File using gsutil
The boto file is a configuration file that is used by gsutil and boto library (a Python SDK for AWS…
Hive : UTCTIMESTAMP timestamps in a universal format for Hive
As data analytics continues to evolve and become more global, handling timezones correctly has become an essential aspect. In Hive,…
Hive : How to update the access time of a file or directory in the Hive data warehouse [Touch]
Among the many functions Hive provides, one essential operation is “TOUCH.” In this article, we will explore the purpose of…
JavaScript : How to Copy and Return Part of a JavaScript Array : Array Splice
JavaScript, arrays are powerful data structures that allow developers to store and manipulate collections of elements easily. One commonly used…
JavaScript : How to Merge Arrays with Contents
In this tutorial, we will explore various methods to merge arrays, with a specific focus on arrays containing elements. Through…
