BigData_Concepts

As part of this, we will look into the background processes that take place such as.

• Data distribution across the nodes.
• Resource allocation, database connection.
• Execution life-cycle on submitting a Job.
• Storage of data
• Details related to the Metastore

** Note: Refer the links metioned below under each ecosystem for detailed explanation **

1. HDFS 🐘

2. SQOOP

• Sqoop Incremental Load:

3. HIVE 🐝

4. SPARK 💥

5. HBASE 🐋