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The following will be discussed here:
- Move data from a database to a Hadoop Distributed File System using Sqoop
- Oracle Loader for Hadoop
- Configure the online and offline options for the Oracle Loader for Hadoop
- Create a database and table from a Hadoop Distributed File System file in Hive
- Use Pig Latin to query data in HDFS
- Core Hadoop
- Implement the Hadoop Distributed File System
- Describe the architectural components of MapReduce
- Describe the differences between MapReduce and YARN
- Describe the importance of Namenode, Datanode, JobTracker, TaskTracker in Hadoop
- Describe the Hive architecture
- Explain the Oracle Loader for Hadoop
- Implement the data flow mechanism used in Flume
- Describe Hadoop High Availability
- Use Flume in the Hadoop Distributed File System
- Load Hadoop Distributed File System Data into an Oracle database
- Identify the benefits of the Hadoop Distributed File System (HDFS)
- Describe the Impala real-time query and explain how it differs from Hive
- Execute a Hive query
- Implement the Oracle Table Access for a Hadoop Connector
- Explain the Hadoop Ecosystem
- Set up Hive with formatters and SerDe
- Cloudera Enterprise Hadoop Distribution
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