NoSQL

How To Install Cassandra and Run a Single-Node Cluster on Ubuntu 22.04 — step-by-step Linux tutorial on Progressive Robot

How To Install Cassandra and Run a Single-Node Cluster on Ubuntu 22.04

Apache Cassandra is an open-source, masterless, and distributed NoSQL database system. Cassandra is considered highly suited for mission-critical applications and multi-node setups because it’s scalable, elastic, and fault-tolerant. In this tutorial, you’ll install and use Cassandra to run a single-node cluster on Ubuntu 22.04.

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How To Manage Lists in Redis — step-by-step Linux tutorial on Progressive Robot

How To Manage Lists in Redis

In Redis, a list is a collection of strings sorted by the order in which they were inserted unless otherwise specified, similar to linked lists. This tutorial details how to create lists and retrieve and delete elements from lists.

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How To Monitor MongoDB's Performance — step-by-step Databases tutorial on Progressive Robot

How To Monitor MongoDB’s Performance

MongoDB comes installed with a variety of tools and utilities you can use to observe database performance. In this tutorial, you’ll learn how to monitor database metrics on-demand using built-in commands and tools. You’ll also become familiar with MongoDB’s database profiler which can help you detect poorly optimized queries.

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How To Add NoSQL Queries to MySQL with memcached on Ubuntu 14.04 — step-by-step Linux tutorial on Progressive Robot

How To Add NoSQL Queries to MySQL with memcached on Ubuntu 14.04

Memcached as a standalone server works as an intermediary in front of the MySQL client access layer and manages information only in the memory without an option to store it persistently. This makes it suitable for tasks such as caching the results of duplicate MySQL queries. In this article, memcached will be installed as a MySQL plugin and tightly integrated into MySQL. It will provide a NoSQL style access layer for managing information directly in regular MySQL InnoDB tables.

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How To Install and Configure OrientDB on Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

How To Install and Configure OrientDB on Ubuntu 16.04

OrientDB is a multi-model NoSQL database with support for graph and document databases. It is a Java application and can run on any operating system. It’s also fully ACID-complaint with support for multi-master replication, allowing easy horizontal scaling. In this article, you’ll install and configure the latest Community edition of OrientDB on an Ubuntu 16.04 server.

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