Riak is a distributed NoSQL database that is designed to provide high availability, scalability, and fault tolerance. It is an open-source software that can be used to store and retrieve large amounts of data in a distributed environment.
Tag: Databases
What is PostgreSQL?
PostgreSQL is a free and open-source relational database management system (RDBMS) that is known for its reliability, feature-richness, and performance. It is often referred to as simply "Postgres." It was developed by the PostgreSQL Global Development Group in 1996 as a successor to the Ingres project.
What is Redis?
Redis is a type of software called a "database." It is used to store and retrieve information. It's very fast, which means it can handle a lot of requests at the same time. It is often used to store information that needs to be accessed quickly, like real-time data or information that is accessed often. Some examples of things people use Redis for are: caching, leaderboards, real-time analytics, and message queues.
What is SQL Alchemy and Alembic?
SQLAlchemy is a popular Python library for working with databases. It provides a set of high-level API's for connecting to and interacting with various types of databases, including relational databases such as MySQL, PostgreSQL, and SQLite, as well as non-relational databases like MongoDB. It also includes an ORM (Object-Relational Mapping) component, which allows developers to interact with the databases using Python objects, rather than writing raw SQL queries. This can make working with databases more efficient and less error-prone.