CCDH Hadoop Developer Practice Exam

CCDH Exam Sections Infrastructure: Hadoop components that are outside the concerns of a particular MapReduce job that a developer needs to master (25%) Data Management: Developing, implementing, and executing commands to properly manage the full data lifecycle of a Hadoop job (30%) Job Mechanics: The processes and commands for job control and execution with an […]

CCSHB HBase Specialist Practice Exam

HBase Practice Exam Contents Core HBase Concepts Recognize the fundamental characteristics of Apache HBase and its role in a big data ecosystem. Identify differences between Apache HBase and a traditional RDBMS. Describe the relationship between Apache HBase and HDFS. Given a scenario, identify application characteristics that make the scenario an appropriate application for Apache HBase. […]

CCSHB HBase Specialist Practice Exam

Exam Sections Core HBase Concepts Recognize the fundamental characteristics of Apache HBase and its role in a big data ecosystem. Identify differences between Apache HBase and a traditional RDBMS. Describe the relationship between Apache HBase and HDFS. Given a scenario, identify application characteristics that make the scenario an appropriate application for Apache HBase. Data Model […]

CCDH Hadoop Developer Practice Exam

Exam Sections Infrastructure: Hadoop components that are outside the concerns of a particular MapReduce job that a developer needs to master (25%) Data Management: Developing, implementing, and executing commands to properly manage the full data lifecycle of a Hadoop job (30%) Job Mechanics: The processes and commands for job control and execution with an emphasis […]