Data redundancy occurs DBMS
Answer: when the same piece of data exists in multiple places.
No Explanation Available.
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_______________________ IS A SYSTEMATIC COLLECTION OF DATA, EACH DATA IS RELATED TO EACH OTHER.
The data model which describes how the data is actually stored is
Data about data is normally termed as
A ......... is a data model in which the data are organized into a tree-like structure.
________ is the information about data.
PROCESS DATA IS CALLED AS ______________
Database structure and rules improve the integrity of the data
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Data items grouped together for storage purposes are called a :
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It is hard to get one DBMS system to exchange data with another DBMS.
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Which of the following is used in the application programs to request data from the database management system?
The term "Data independence" refers to____
Information is processed data?
Database is a collection of related data which represents some aspects of real world
DBMS is a software package designed to define, manipulate , retrieve and manage data in a database.
Which command is used for removing a table and all its data from the database: