What is e-r model in the dbms?
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What is a data source (ds)?
what are the different integrity rules present in the dbms?
Which two can be implemented as a centrally located logical architecture?
What are the basic functions of a database?
What do you understand by unique key?
What do you understand by query optimization?
What is normalization in dbms?
What do you understand by fragmentation?
explain the term ‘attribute’?
Define database lock and its types.
Explain the components of rdbms?
What is primary key in dbms?
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