Tags » NOSQL

Apache spark + cassandra: Basic steps to install and configure cassandra and use it with apache spark with example

To build an application using apache spark and cassandra you can use the datastax spark-cassandra-connector to communicate with spark. Before we are going to communicate with spark using connector we should know how to configure cassandra. 636 more words


Cassandra 2.0 Architecture

In this article, I will cover various key structures that makes up Cassandra. We will also see what structure resides in memory and what resides on disk. 1,160 more words


Integrating Redis, PostgreSQL and Neo4j in CentOS 7

Recently, working for a new client here at UCI, we began to think in an internal Social Network, focused in educational purposes where students, researchers, teachers and more, could have an online space to discuss trends, make comments, give online talks, etc. 1,423 more words

Big Data

Apache Cassandra - NoSQL storage solution

These days I am exploring another storage solution – Cassandra.

Apache Cassandra datastore was originally developed by Facebook as open source NoSQL data storage system. 898 more words


Cassandra no sql ecosystem

Cassandra no sql ecosystem

Data stax no sql use cases

Cassandra Architecture Basics

Cassandra Architecture:

Commit log à(flush when full)à mem tables (in-memory structures {sizes can be defined})àSSTables . 852 more words


Cassandra real Interview: Questions and answers

Interview For Cassandra Data Architect positions
((1)) Introduction in Short (like here I would do like this)
good afternoon My name is sandeep working as an Architect with 12 yrs of experience in datawarehousing BI, cloud computing , security ,web development. 1,203 more words