Скачать или смотреть Hadoop Sqoop Tutorial | Introduction to Sqoop | Big Data Tutorial for Beginners Part - 10

Sqoop Hadoop Tutorial | Introduction to Sqoop | Big Data Tutorial for Beginners Part –10

Welcome to Big Data and Hadoop course with AcadGild. In this session video, you are going to learn Apache Sqoop. In this tutorial, we will talk about and understand, what is Apache Sqoop, its architecture and let us look at a few real-time hands on examples.

What is Sqoop?
Sqoop stands for SQL to Hadoop. Suppose, if you have a requirement to move data from the traditional relational database management system i.e. RDBMS to HDFS or from HDFS to RDBMS then Sqoop is the utility tool you are most likely to use.
What Sqoop Does?
It has got the excellent use case because in the migration projects there is often a requirement to migrate the data from the existing RDBMS solution to the new HDFS file system. Sqoop can perform both imports as well as export. Import is moving data from RDBMS to the HDFS and export is the reverse process that is moving data from the HDFS to RDBMS. By HDFS means HDFS storage or it may be HBase, or Hive table also.

Uses of Sqoop
So what exactly the Sqoop is used for. Sqoop allows easy import and export of data from structured data stores of RDBMS such as relational databases, enterprise data warehouse and NoSQL systems to HDFS. Using Sqoop, you can provide data from external sources to HDFS and populate tables in Hive or HBase. It also integrates well with the data orchestration firm like Oozie to schedule and automate the import and export tasks and it uses the Connector-based architecture which supports plugins so that you can connect to any of the RDBMS like MySql, or Oracle, or any other Relational Database Management system which has got the connector support to connect to the new external systems.

Continue watching the video followed by Sqoop Architecture in depth. In this session, you have learned the following key concepts such as What is Sqoop, when it is used, Architecture of Sqoop. We also took some real-time hands on examples to demonstrate use cases. I hope this session video will give you some idea about Sqoop Introduction. Thanks for watching the video, stay tuned for more videos.

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