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Oct 18, 2010

DBMS vs RDBMS

DBMS
  • DBMS data is stored in the form of rows and columns
  • Data stored in dbms is temporarly
  • DBMS is DATA BASE MANAGEMENT SYSTEM
  • In DBMS keys are not used.
  • In DBMS duplication of rows ans columns.
  • In DBMS rows and columns are independent.
  • DBMS is for single user only.
  • DBMS does not satisfies codd's rules.
  • Eg: DBMS: Sysbase foxpr
RDBMS
  • RDMS data stored in the form of tables                   
  • where as in rdbms is permanently              
  • RDBMS is RELATIONAL DATABASE MANAGEMENT SYSTEM.
  • In RDBMS keys are used.
  • But in RDBMS there is no duplication of rows and columns.
  • But in RDBMS rows and columns are dependent.      
  • RDBMS is for multi-user.
  • RDBMS satisfies codd's rules.
  • Eg: RDBMS: Oracle, SQl  server
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31 comments:

  1. sagar ready2helpDecember 11, 2011 at 11:29 AM

    thnq its so helpful to me....

    ReplyDelete
  2. AnonymousDecember 20, 2011 at 10:19 AM

    So good diff between dbms and rdbms

    ReplyDelete
  3. AnonymousJanuary 3, 2012 at 11:30 PM

    thank u

    ReplyDelete
  4. AnonymousJanuary 4, 2012 at 9:35 PM

    I have a doubt...
    In sybase or Foxpro , can't we input relations among datas?

    ReplyDelete
  5. AnonymousMarch 13, 2012 at 9:21 PM

    thank you!!!!!!!!!!

    ReplyDelete
  6. AnonymousJune 23, 2012 at 5:38 PM

    prity singh ya it;s helpful.............

    ReplyDelete
  7. AnonymousSeptember 10, 2012 at 7:56 PM

    that was really very helpful......

    ReplyDelete
  8. EzhilJuly 18, 2013 at 4:23 PM

    Very crisp and easy to understand...Thank u! Great work...Keep it up!

    ReplyDelete
  9. AnonymousAugust 5, 2013 at 3:44 PM

    not good coz all the difference are not clear in addition to this they are not justified either...

    ReplyDelete
  10. AnonymousAugust 9, 2013 at 7:27 PM

    really wonderful....

    ReplyDelete
  11. AnonymousAugust 31, 2013 at 7:37 AM

    it is confusing and no key defferences explain

    ReplyDelete
  12. sadiya.fzNovember 28, 2013 at 12:39 PM

    Composed for simple understanding & made easy for beginners. Thanks a lot!!

    ReplyDelete
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