Configure Apache Kylin with ODBC to work with MS PowerBI
PowerBI and Kylin – reporting from Hadoop via ODBC This article discusses how to setup…
Performance test of Pig vs Hive with code examples
Performance testing high level Hadoop query languages with example scripts. Analysis of NOAA weather data:…
Spark – Cyclic, high-performance data processing on top of Hadoop
Spark is a high-performance cyclic data-flow in memory computing platform that proves to be lot…
Pig – Hadoop Query Language
Pig is a platform for large dataset analysis, consisting of a language called Pig Latin.…
Hive – Hadoop Query Language
Hive is to query and manage large datasets of a Hadoop cluster using an SQL like…
MapReduce – Hadoop’s essential concept
MapReduce is a programming model used for processing large datasets with Hadoop. Map: to filter…