Alibaba - ACA Big Data Certification

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Alibaba - ACA Big Data Certification Details

Certification Industry: Cloud

Certificate Name: Alibaba - ACA Big Data Certification

Certificate Issuing Authority: Alibaba

Certification Price: 120 USD

Certificate Validity:

Alibaba Cloud's Big Data Certification Associate is designed for engineers who can use Alibaba Cloud Big Data products. It covers basic distributed system theory and Alibaba Cloud's core products like MaxCompute, DataWorks, E-MapReduce and ecosystem tools.

Alibaba - ACA Big Data Certification Exam Details:

Exam Duration: 90 minutes

Check out ACA - Alibaba Cloud Computing Associate Practice Exams on our Marketplace. You can ask questions from ACA professionals in our forums. We love to interact. 




  • How to crack the Alibaba Cloud Certified Associate in Big Data
    September 22, 2020, 05:09 AM

    Hi Readers

    Finally, I’ve successfully passed the Alibaba Cloud Associate Big Data in my second attempt. It was almost 1 month that I’ve been preparing for this certification. This is the most difficult exam of Alibaba associate level.

    The Exam contains 60 questions which are technically designed for personnel who can use Alibaba Cloud Big Data products. It covers Alibaba Cloud's Big Data products including MaxCompute, DataWorks, EMR and Visualization. To earn this certification you need to get 65% marks.

    This was the result of the journey: Alibaba Cloud Associate Big Data

    In this post you will find:

    • A path to achieve it
    • Study Materials
    • Exam Detail & Score

    How to Achieve this Certification?

    Before appearing to this exam you must have the vast knowledge of Alibaba Cloud's Big Data products including MaxCompute, DataWorks, EMR and Visualization.

    List of exam topics

    Alibaba Big Data-related knowledge:

    • Base of distributed theory
    • E-MapReduce
    • MaxCompute
    • DataWorks
    • Quick BI
    • DataV

    How to prepare for the exam?

    There is only one way to study for this exam for enrolling cloud learning.

    Certification examination structure and composition:

    • Total mark and examination duration: The examination paper contains 60 questions, evaluated out of 100 marks and must be completed within 90 minutes.
    • Examination registration: Please register online: (https://www.alibabacloud.com/support/certification)
    • Examination type: Close-book examination.:
    • Examination content and ratio
    Product name
    		Proportion in examination
    MaxCompute
    		41%
    DataWorks
    		32%
    E-MapReduce
    		21%
    Visualization and data consumption
    		6%
    • Question types
    Question type
    		Number of questions
    		Scores
    Single-Selection30 Questions2 score per question
    Multiple Selections10 Questions2 score per question
    True/False Questions20 Questions1 score per question


    Thank you for giving your valuable time to read the above information.

    If you want to be updated with all our articles send us the Invitation or Follow us:

    Skant Gupta’s LinkedIn: www.linkedin.com/in/skantali/

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    Skant Gupta

  • ACA Big Data Certification
    September 16, 2020, 11:09 PM

    References

    1.Exam Registration Link-https://edu.alibabacloud.com/certification/aca_bigdata

    2.Exam Outline https://files.alicdn.com/tpsservice/db11f265e53867b2a921135d9fb43520.pdf

    3.sample Question-https://files.alicdn.com/tpsservice/389e4ee2af9e2b1c4af789b3d7a9c474.pdf

    Suggested Courses:

    1.ACT82001 Alibaba Cloud Big Data Architecture

    2.ACT82002 Alibaba Cloud MaxCompute & DataWorks Deep Dive

    Sl.No

    Main Topic 

    Sub Topic

    No of Days





      






     1










    Basic Big data related knowledge

    Hadoop ecosystem





        





    2

    Distributed file

    system (HDFS)

    Computation framework (MapReduce),

     Resource

     Management Component (YARN) 

    Hadoop ecosystem tool-Spark, Zookeeper, Kafka, Jindo

    Filesystem.

    Hadoop ecosystem tool-PIG, HIVE, HBase, Oozie

    Hadoop ecosystem tool-Flume, Sqoop, Solr, Lucene, Ambari











    2











    MaxCompute

    Max Compute components such as project, table, partition, resources, task, etc.


      

     









    2

    Max Computing Pricing Models


    odpscmd, management console, Java SDK, tunnel command-line tools,  Tunnel SDK

    user-defined functions, including UDF, UDAF, and

    UDTF

    Permission management of MaxCompute such as users,

    roles, authorization (ACL & Policy), project space protection,

    external and security level








    3








    DataWorks

    Data Integration and Data governance







    2

    Data Development-workflow task and node task development and design, can configure appropriate dependencies and periodic scheduling

    Data Studio, data service, operation & maintenance center

    DataAnalysis. organization management and project management








    4










    E-MapReduce:

    E-MapReduce-Benefits and Architecture 








    2

    Cluster Management and knowledge on cluster type such as Hadoop cluster Kafka cluster ZooKeeper cluster Druid cluster Dataflow cluster

    Data Development

    Manage a workflow project Edit jobs Edit a workflow 

    Ad hoc queries ,Scheduling center and Pricing




    5




    Platform for AI(PAI)

    Machine Learning Platform for AI, Architecture and Benefits



    1

    Create a project Data preparation Data preprocessing 

    Manage Projects and  Data Sources




    6




           

        Data V

    Manage Widgets such as Line charts,Pie charts,Scatter charts and Basic flat map widgets 

     



    2


    Manage Workspace,Projects,Editor and Data Sources


       7


          Quick BI

    Data Modelling and Data Analysis



    1

    Create dataset, create a workbook, data modelling

    and create report tables


    ...

    ...Read More      

    GAVASKAR S