Hive Metastore And Impala Metastore: An Important Guide In 2021 May 10, 2021No Comments INTRODUCTION Hive metastore and Impala metastore are the tools that allow performing several SQL queries on data residing in the HBase/HDFS. These are easy to learn for anyone who has experience in developing SQL. Hive makes use of HiveQL and this converts the data into the Spark Jobs or MapReduce which runs on a Hadoop […] Read more → INTRODUCTION Hive metastore and Impala metastore are the tools that allow performing several SQL queries on data residing in the HBase/HDFS. These are easy to learn for anyone who has experience in developing SQL. Hive makes use of HiveQL and this converts the data into the Spark Jobs or MapReduce which runs on a Hadoop […] Programming With Spark RDD: An Informative Guide In 2021 No Comments INTRODUCTION Welcome to this comprehensive Spark RDD tutorial. RDD is used in Spark and is its main logical data unit. It is a collection of distributed objects which are stored in the memory or on a disk or various machines of the cluster. Each single RDD can be divided into many logical partitions. It is […] Read more → INTRODUCTION Welcome to this comprehensive Spark RDD tutorial. RDD is used in Spark and is its main logical data unit. It is a collection of distributed objects which are stored in the memory or on a disk or various machines of the cluster. Each single RDD can be divided into many logical partitions. It is […] HBase Tutorials: Comprehensive Guide To Beginners 2021 No Comments INTRODUCTION Welcome to a comprehensive HBase tutorials. Big data is a sector that is growing exponentially with even the tech giants’ using it to enhance operations. A very important and crucial data solution for Big Data is Hadoop. Before we delve into what Hadoop is let us first understand the others aspects in the HBase […] Read more → INTRODUCTION Welcome to a comprehensive HBase tutorials. Big data is a sector that is growing exponentially with even the tech giants’ using it to enhance operations. A very important and crucial data solution for Big Data is Hadoop. Before we delve into what Hadoop is let us first understand the others aspects in the HBase […]