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#distributed-database
In the recent past, a typical client/server environment consisted of multiple clients connected to a central database server. A central database architecture is a system where all data is stored in a …
Apache Cassandra is a highly scalable and distributed NoSQL database management system designed to handle large amounts of data across many commodity servers. It was developed at Facebook and later be…
Definition A distributed system is a collection of independently running computer systems that are connected through a network, with the goal of achieving a common goal or providing a common service. …
A distributed transaction is one that involves numerous database systems or other resources in a single transaction. Changes made to one system or resource must be reflected in all other systems or re…
What is a Database A database can be considered an organized collection of data, typically stored and accessed electronically from a computer system or server. Databases are used to store and manage l…
TL;DR: This post tells how a website on a distributed database reduced online serving latency from 1.11 s to 417.7 ms, and then to 123.6 ms. We found that some lessons learned on MySQL could be applie…
Ahoy, mateys! My development journey of the first version of the geo-distributed messenger has ended. So in this last article of the series, I’d like to talk about multi-region database deployment opt…
Cloud environments provide benefits in terms of scalability and ease of use. They are easy to scale because you can add more resources when necessary. They’re easy to use and quick to build thanks to the ecosystem of cloud services and fram…
Intro In the world of distributed transactions, there are many ways to get transactions working. What is important is that we find a way to make sure they can succeed or fail as a unit. If multiple tr…
I have been writing APIs and small services in Python (mostly with SQL-based databases) for quite some time now. As developers, we don’t pay too much attention to database performance and scalability …
