Apache Cassandra | Apache Cassandra Documentation Apache Cassandra is an open source NoSQL distributed database trusted by thousands of companies for scalability and high availability without compromising performance Linear scalability and proven fault-tolerance on commodity hardware or cloud infrastructure make it the perfect platform for mission-critical data
Apache Cassandra | Apache Cassandra Documentation Cassandra is a NoSQL distributed database By design, NoSQL databases are lightweight, open-source, non-relational, and largely distributed Counted among their strengths are horizontal scalability, distributed architectures, and a flexible approach to schema definition
Apache Cassandra | Apache Cassandra Documentation Add the Apache repository of Cassandra to etc apt sources list d cassandra sources list, for example for the latest 4 1 echo "deb [signed-by= etc apt keyrings apache-cassandra asc] https: debian cassandra apache org 41x main" | sudo tee -a etc apt sources list d cassandra sources list
Welcome to Apache Cassandra’s documentation! Get started with Cassandra, fast Quickstart Guide Apache Cassandra powers mission-critical deployments with improved performance and unparalleled levels of scale in the cloud
Apache Cassandra | Apache Cassandra Documentation Read through the Cassandra Basics to learn main concepts and how Cassandra works at a high level To understand Cassandra in more detail, head over to the Docs Browse through the Case Studies to learn how other users in our worldwide community are getting value out of Cassandra
Overview | Apache Cassandra Documentation Apache Cassandra is an open-source, distributed NoSQL database It implements a partitioned wide-column storage model with eventually consistent semantics Cassandra was initially designed at Facebook using a staged event-driven architecture ( SEDA )
Installing Cassandra | Apache Cassandra Documentation Install the RPM build on CentOS and RHEL-based distributions if you want to install Cassandra using YUM Install the Debian build on Ubuntu and other Debian-based distributions if you want to install Cassandra using APT
Configuring Cassandra | Apache Cassandra Documentation Cassandra’s default configuration file, cassandra yaml, is sufficient to explore a simple single-node cluster However, anything beyond running a single-node cluster locally requires additional configuration to various Cassandra configuration files
Inserting and querying | Apache Cassandra Documentation cqlsh is a command-line shell for interacting with Cassandra using CQL It is shipped with every Cassandra package, and can be found in the bin directory alongside the cassandra executable It connects to the single node specified on the command line
Cassandra Quickstart | Apache Cassandra Documentation Read through the Cassandra Basics to learn main concepts and how Cassandra works at a high level Browse through the Case Studies to learn how other users in our worldwide community are getting value out of Cassandra