Last year, we made our bulk loading utility and Apache Kafka™ connector available for free use with Cassandra and now these tools are open source and Apache-licensed. You can find and browse the sourc...

TL;DR The future of indexing in Apache Cassandra is now GA in Astra, DataStax Enterprise 6.8.3 and soon in Apache Cassandra™.DataStax is pleased to announce Storage-Attached Indexing (SAI), a highly s...

Tuples are a handy data type in Cassandra for more complex data structures. Tuples are similar to User Defined Types ( UDTs ) but their fields are not named and they are frozen by default. This simple...

GraphQL is an emerging web service technology with significant momentum in the developer community. Aside from its growing popularity, there are several technical reasons why GraphQL is a good fit for...

The Node.js DataStax Driver comes with an object mapper that removes boilerplate of writing queries and lets you focus on your application objects. This example shows how to use the mapper to access A...

The DataStax Drivers store metadata about the database cluster that they are connected to, this information can be useful in applications and tools. This example shows how to access that metadata to r...

A basic Python demo CRUD application using the DataStax Python Driver for Apache Cassandra. Run the quickstart_complete.py file if you want to skip the exercise and run the application with the comple...

A basic CRUD Java application using the DataStax Java Driver for Apache Cassandra. Run the GettingStartedComplete.java file if you want to skip the exercise and run the application with the complete c...