Labels

algorithms (22) Design Patterns (20) java (19) linux (14) Snippet (13) service mix (6) soa (4)

SQOOP

Simple way to remember this

SQltohadOOP : To import SQL data into HDFS


Hive and Impala both can read data from HDFS

Impala Executes by using MapReduce where as Hive runs parallel queries massively.
Reactions: 

5 comments:

  1. Aruna RamMarch 11, 2019 at 10:45 PM

    Thanks for your deep explanation and I hope more produce the fantastic thinks from your blog. I am waiting for your new posting...
    Linux Training in Chennai
    Linux Course in Chennai
    Best Linux Training Institute in Chennai
    Excel Training in Chennai
    Oracle Training in Chennai
    Unix Training in Chennai
    Corporate Training in Chennai
    Embedded System Course Chennai
    Linux Training in OMR
    Linux Training in Velachery

    ReplyDelete
  2. Sivanandhana GirishMarch 13, 2019 at 2:19 AM

    This was one of the best blogs I have read yet. My sincere thanks to the author of the blog for sharing this with us.

    Spoken English Classes in Chennai
    Best Spoken English Classes in Chennai
    Top 10 Spoken English Classes in Chennai
    Spoken English Class in Chennai
    Spoken English in Chennai
    IELTS Coaching in Chennai
    IELTS Coaching Centre in Chennai
    IELTS Training in Chennai
    IELTS Chennai
    Best IELTS Coaching in Chennai

    ReplyDelete
  3. kiruthikaMarch 14, 2019 at 2:31 AM

    Such an excellent and interesting blog, do post like this more with more information, This was very useful, Thank you.
    Aviation Academy in Chennai
    Air hostess training in Chennai
    Airport management courses in Chennai
    Ground staff training in Chennai
    aviation training in Chennai
    cabin crew course in Chennai
    diploma in airline and airport management in Chennai
    airport ground staff training in Chennai

    ReplyDelete
  4. sheela rajeshMarch 26, 2019 at 3:12 AM

    Awesome informations that you have shared for us.I eagerly waiting for more updates in future.
    Hadoop Training in Chennai
    Big data training in chennai
    hadoop training in velachery
    JAVA Training in Chennai
    Python Training in Chennai
    Selenium Training in Chennai
    Hadoop training in chennai
    Big data training in chennai
    hadoop training in Velachery

    ReplyDelete
  5. Durai RajMarch 31, 2019 at 11:54 PM

    Thanks for your blog... The presentation is really good...
    Software Testing Course in Coimbatore
    best software testing training institute in coimbatore
    Best Java Training Institutes in Bangalore
    Hadoop Training in Bangalore
    Data Science Courses in Bangalore
    CCNA Course in Madurai
    Digital Marketing Training in Coimbatore
    Digital Marketing Course in Coimbatore

    ReplyDelete

Subscribe to: Post Comments (Atom)

Search 24 Bytes