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A collection of 1475 posts
Delete operations on Azure Cosmos DB Cassandra API from Spark
2/3/2021
09/24/2018 k S APPLIES TO: Cassandra API This article describes how to delete data in Azure Cosmos DB Cassandra API tabl...
What is Cassandra and why are big tech companies using it? | Ubuntu
2/1/2021
(Canonical recently added Apache Cassandra to its Managed Apps portfolio, based on customer demand. Want any cloud app managed? Reach out to Canonical now. You can also watch this webinar on how Manag...
Our Move from Elastic to Cassandra - WitFoo
1/28/2021
When we founded WitFoo five years ago, we wanted to analyze data in SIEM and other data stacks to provide craft knowledge that would stabilize communications within cybersecurity teams and between tho...
brianmhess/DSE-Spark-HDFS
#IntroductionThe goal of this Exercise is to learn how to access data in HDFS via Spark in DSE 4.6.A simple scenario we want to address is loading data from files in HDFS in an external Hadoop system ...
Hacking Kubernetes on AWS (EKS) from a Mac - OpenCredo
1/27/2021
OverviewAfter a lot of searching which turned up little information, this blog post serves as an answer to anyone else needing or wanting to achieve the same thing.The Kubernetes community is currentl...
Introduction to cstar
Spotify is a long time user of Apache Cassandra at very large scale. It is also a creative company which tries to open source most of the tools they build for internal needs. They released Cassandra R...
Cassandra Use Cases: When To Use and When Not To Use Cassandra
IntroductionI have a database server that has these features:High available by design. Can be globally distributed. Allows applications to write to any node anywhere, anytime. Linearly scalable by sim...
The Instaclustr LDAP Plugin for Cassandra 2.0, 3.0, and 4.0
LDAP (Lightweight Directory Access Protocol) is a common vendor-neutral and lightweight protocol for organizing authentication of network services. Integration with LDAP allows users to unify the comp...