DataStax Docs Home

Documentation for configuring, upgrading, and deploying DataStax Enterprise, DataStax OpsCenter, CQL, DataStax Drivers, DataStax Studio, and DataStax DevCenter.

Getting started and user information
	Getting started with DSE List of all docs Doc tips and Doc feedback	Supported Platforms Product compatibility Third-party software 日本語ドキュメント	Production settings DSE Planning and testing DSE Troubleshooting DSE
DataStax Enterprise 5.1 (latest version)
	The structure of DataStax documentation has changed. To improve usability, the DataStax Enterprise 5.1 and Apache Cassandra™ docs have been combined. To make it easier to find information, the documentation is divided into role-based documentation.
	Administrator Guide	DSE 5.1 Architecture Guide How the database works	Developer Guide
	CQL docs and tools
	CQL for DSE 5.1	DataStax Studio	DataStax DevCenter

	DataStax Enterprise 5.0 doc set (previous version)
	DSE 5.0	CQL 3.3	Apache Cassandra 3.0™

DataStax OpsCenter
	OpsCenter 6.1 (latest version)	OpsCenter 6.0 (previous version)

DataStax drivers for DataStax Enterprise 4.8 and later
	C/C++ driver C# driver Java driver	Node.js driver PHP driver Python driver	DSE Python Graph Extension Ruby driver Version compatibility
	DataStax drivers for Apache Cassandra™ (DataStax Enterprise 4.7 and earlier) *
	C/C++ driver C# driver Java driver	Node.js driver PHP driver Python driver	Ruby driver Version compatibility

Upgrading DataStax Enterprise
	Upgrading DSE	Upgrading from Apache Cassandra to DSE	Upgrading OpsCenter

Tutorials
	Playlist tutorial Create a Java web application for DSE	Kerberos tutorial Configure DSE as Kerberos clients

DataStax documentation for Apache Cassandra DataStax no longer supports the DataStax Community version of Apache Cassandra or the DataStax Distribution of Apache Cassandra.
	Apache Cassandra 3.0 ** CQL 3.3	Apache Cassandra 2.1 ** CQL 3.1

* While the DataStax drivers for Apache Cassandra drivers can connect to DSE 5.0 and later clusters, DataStax strongly recommends upgrading to the DSE drivers. The DSE drivers provide functionality for all DataStax Enterprise features.

** Documentation for Apache Cassandra 3.0 and Apache Cassandra 2.1 will be maintained until the corresponding DataStax Enterprise versions reach end-of-service-life (EOSL). When you download DataStax Enterprise, you will get the latest version of Cassandra with DataStax enhancements and fixes.