Tag: big-data
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Database Partitioning and Sharding: A Data Engineer’s Perspective
As a data engineer, one of the most common challenges I’ve faced is managing the growing volumes of data that modern applications generate. When a single database struggles to handle all that data, performance suffers, queries slow down, and scaling becomes a nightmare. That’s when techniques like partitioning and sharding come to the rescue. Image…
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Apache Kafka: The Storyteller of the Digital World
Imagine a bustling playground. Some kids are chatting about the latest game they played, others are showing off their toys, and a few are just listening quietly, soaking it all in. Now, picture a magical friend in this playground who listens to every conversation, remembers everything, and can retell those stories to anyone, anytime. That’s…
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The 2-Phase Commit Protocol: How to Get Everyone on Board Without Losing Your Sanity
Picture this: You’re planning a road trip with your friends. You’ve got the destination in mind, but everyone needs to agree on a few critical decisions—like which snacks to bring, who’s in charge of the playlist, and most importantly, who’s driving. You can’t hit the road until everyone is on the same page. This, my…
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The Evolution of SQL: From Traditional Databases to Big Data
SQL (Structured Query Language) has been a cornerstone of database management and data analysis for decades. It has evolved significantly since its inception in the 1970s, adapting to the changing landscape of data storage, processing, and analysis. This evolution reflects the broader technological trends and the increasing demand for handling vast amounts of data efficiently.…
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Revolutionizing Data Management: The Power and Promise of Data Mesh
Imagine a school has a big library with all the books, and only one librarian to manage everything. Every time a student wants to borrow a book or find information, they have to wait in line for the librarian to help them. This can be slow and frustrating, especially when many students need different books…
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Threaded Together: Enhancing Distributed Computing through Concurrency and Synchronization
In the realm of distributed computing, where multiple computing entities work together to solve complex problems, threads play a pivotal role. Threads, which are smaller units of processes, facilitate concurrent execution, enabling systems to perform multiple operations simultaneously. This blog explores the significance of threads in distributed computing, the challenges they present, and the benefits…