Big Data Hadoop Development Training free videos and free material uploaded by GRRAS Solution Training Institute in Jaipur,Tonk Road .
About MapReduce
Why MapReduce?
History of MapReduce
MapReduce Use Cases
Work Flow of MapReduce
Traditional way Vs MapReduce way to analyze BigData
Hadoop 2.x MapReduce Architecture
Hadoop 2.x MapReduce Components
MapReduce components
Combiner
Partitioner
Reducer
Work Flow of YARN framework
Relation between Input Splits and HDFS Blocks
MapReduce Practical and Troubleshooting
About Hive
History of Hive
Use of Hive
Hive Use Case
Hive Vs Pig
Hive Architecture and Components
Metastore in Hive
Limitations of Hive
Traditional Database Vs Hive
Hive Data Types and Data Models
Hive Management
Partitions and Buckets
Hive Tables(Managed Tables and External Tables)
Importing Data
Querying Data
Managing Outputs
Hive Script
HiveQL
Joining Tables
Dynamic Partitioning
Custom Map/Reduce Scripts
Hive Indexes and views Hive query optimizers
Hive : User Defined Functions
Hive Practical and Troubleshooting
About Sqoop
History of Sqoop
Usage and Management of sqoop with RDBMS
Sqoop Architecture
Sqoop Commands
Command to get data from RDBMS form HDFS
Command to put data in RDBMS form HDFS
Importance of sqoop with HDFS and RDBMS
Sqoop Practical and Troubleshooting
As the world is growing Digital, which leads us to large datasets called Big data and for processing and storing this large datasets is a new challenge. For that, one should have skills to analysis the data so there is growing trend for Big data analytics and Hadoop professional who have a good understanding of structured, unstructured, complex data and have skills to use Hadoop Technology for storing and processing Big Data.
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