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Help Me/Question What Is Transparency In Database ?

Discussion in 'Database Management' started by steve taylor, Feb 24, 2016.

  1. steve taylor

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    Data base is the huge collection of Disk. It may be at one place and distributed over various geographical region.
    When we store any date in the database we do not know about its location where it is stored . It may be on the local disk and some where else.Transparency means hiding the implementational detail.How many types of transparency are there?
     
  2. Swati Mishra

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    Transparency used in database in the form of data independence, it will hide the changes and organize the data. different types of transparency used in database management system such as
    distribution transparency
    transaction transparency
    performance transparency
    DBMS transparency
     
  3. steve taylor

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    In distributed DBMS a disk is distributed among several place but end user feel like it fetch the data from single computer are known as distribution transparency.
    Some transaction can not be performed on a end used computer then it executed in another computer, and whole process are hidden from user, are known as transaction transparency.
     
  4. VIVEK KUMAR

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    Transparency means keeping the whole system hidden from the end user. End user is not aware about the internal resources of the system. Transparency term generally used in the distributed system where all the resources spread over the various places and all are connected to each other by a communication network. These whole system view to end user as a single system is called as transparency.
     
  5. Prasoon Arora

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    Transparency stands for the process which hides all the distribution of databases to the users, and make them feel if they are working on one and single database.
    With transparency users are unable to detect the distribution in disk or space made in the database which removes the complexity.
     
  6. saurabh mathur

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    The database transparency is the property of distributed database by the virtue of which the internal details of the distribution are hidden from the users.It is the context of data and communication system which refs to the data stream being sent or the output stream being delivered in the exact bit sequence.

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  7. johnsmith123

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    [​IMG]The database transparency is the property of distributed databases by the virtue of which the internal details of the distribution are hidden from the users. The DDBMS designer may choose to fragment tables, replicate the fragments and store them at different sites.

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