How to Load Data from a Hadoop Cluster into a MemSQL Database
In this post, system architect Oleksandr Berchenko describes two ways to load data from HDFS to a MemSQL database.
How to Process Slowly Changing Dimensions in Hive
How to handle Slowly Changing Dimensions (SCD) in a data warehouse with Hive database.
Big Data Warehousing with Elasticsearch
Here's how to address Big Data warehousing with Elasticsea rch.
Cassandra + Spark SQL Performance (including DSE 5.0)
This post focuses on quick and dirty performance comparison of different Cassandra + Spark options.
Setup Cassandra + Spark + Tableau (including DSE 5.0)
Here's how to configure Cassandra + Spark + Tableau including DataStax Enterprise (DSE) 5.0
Running Cassandra with Cloudera Manager
Here're the benefits of Cassandra and CDH integration that can be deployed and managed through Cloudera Manager.
Installing Hadoop Cluster with Cloudera Manager
How fast and easy it may be to install Hadoop cluster with Cloudera Manager.
Enabling TLS Level 1 Encryption for Cloudera Manager
How to configure TLS Level 1 encryption for Cloudera Manager with self-signed certificate.
Configuring Kerberos for Cloudera’s Hadoop Distribution (CDH)
Here's a step by step guideline to configure Kerberos in Cloudera’s Hadoop Distribution (CDH).