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Pig was initially developed at Yahoo!. Apache Pig is one of the components of Hadoop is used for processing...

BigData – Basics of Apache Pig

Pig was initially developed at Yahoo!. Apache Pig is one of the components of Hadoop is used for processing...

In this section we are going to cover the following :- Type of tables Creating views Type of Tables :...

BigData – Apache Hive Tables

In this section we are going to cover the following :- Type of tables Creating views Type of Tables :...

Apache Hive is one of the components of Hadoop Ecosystem. Hive is Datawarehouse provides the SQL-like interface used to...

BigData – Basics of Apache Hive

Apache Hive is one of the components of Hadoop Ecosystem. Hive is Datawarehouse provides the SQL-like interface used to...

Apache pig is an abstraction layer for processing large datasets; it’s a sub project from Apache and built for...

BigData- Apache Pig

Apache pig is an abstraction layer for processing large datasets; it’s a sub project from Apache and built for...

Sqoop Sqoop is a tool designed to transfer data between Hadoop and RDBMS .Sqoop is an open source software...

BigData- Sqoop

Sqoop Sqoop is a tool designed to transfer data between Hadoop and RDBMS .Sqoop is an open source software...

HDFS permission and Security Each client process that accesses HDFS has a two-part identity composed of the user name,...

BigData- HDFS Security

HDFS permission and Security Each client process that accesses HDFS has a two-part identity composed of the user name,...

What is HDFS ? HDFS stands for Hadoop Distributed File System is a file system designed for storage of...

BigData -HDFS Introduction

What is HDFS ? HDFS stands for Hadoop Distributed File System is a file system designed for storage of...

Why Hadoop required ? Every day a large amount of unstructured data (that has outgrown in size) is getting...

BigData- Hadoop Introduction

Why Hadoop required ? Every day a large amount of unstructured data (that has outgrown in size) is getting...

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