Oracle 1z1-449 exam dumps : Oracle Big Data 2017 Implementation Essentials

  • Exam Code: 1z1-449
  • Exam Name: Oracle Big Data 2017 Implementation Essentials
  • Updated: Aug 29, 2026     Q & A: 72 Questions and Answers

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Understanding functional and technical aspects of Oracle Big Data 2017 Certification Implementation Specialist Certification Exam 1z0-449 Big Data Technical Overview

The following will be discussed here:

  • Describe the Big Data Discovery and Big Data Spatial and Graph solutions
  • Identify and architect the services that run on each node in the Big Data Appliance, as it expands from single to multiple nodes
  • Describe the architectural components of the Big Data Appliance
  • Describe how Big Data Appliance integrates with Exadata and Exalytics
  • Big Data Technical Overview
  • Explain the business drivers behind Big Data and NoSQL versus Hadoop

Reference: https://education.oracle.com/oracle-big-data-2017-implementation-essentials/pexam_1Z0-449

Oracle 1z1-449 Exam Syllabus Topics:

SectionObjectives
Data Analytics and Querying- Analytical tools and querying
  • 1. Hive query concepts
    • 2. Big Data SQL concepts
      Data Processing- Batch and stream processing
      • 1. Spark-based processing concepts
        • 2. MapReduce processing model
          Big Data Fundamentals- Big Data concepts and architecture
          • 1. Hadoop ecosystem overview
            • 2. 3 Vs of Big Data (Volume, Velocity, Variety)
              Security and Administration- Security and cluster management
              • 1. Cluster monitoring and administration
                • 2. Authentication and authorization in Hadoop
                  Data Ingestion and Integration- Data ingestion frameworks
                  • 1. Flume event ingestion basics
                    • 2. Sqoop data transfer concepts
                      Big Data Storage- HDFS and storage systems
                      • 1. Data locality principles
                        • 2. HDFS architecture and replication

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