CDOSS Certificate
Managing Big Data in Hadoop Cluster
Profiles that can prepare this certification contents: Marketing Consultant, Manager, Data engineer, Full stack developer, Web developer, Business Intelligence Consultant, Big Data Consultant and more.
Global knowledge to be acquired to pass this certification:
+ Understand Apache Hadoop architecture and data management
+ Dominate managing data in clusters
+ Ability to use Sqoop
Detailed plan of preparation:
Understand Hadoop Architecture and MapReduce
Browsing Tables in the Metastore
Browsing Files in HDFS
Creating Databases and Tables
Managing Existing Tables
Understand Data and File Types
Loading Files into HDFS
Using Sqoop to Load Data from Relational Databases
Using Hive to Load Data into Tables
Simplifying Queries with Views
Table Partitioning
Complex Data and Denormalization