Database Management System Question
Database Management System Question With Answer & Solution
Que. - The relation with the attribute which is the primary key is referenced in another relation. The relation which has the attribute as primary key is called
Que. - The ______ is the one in which the primary key of one relation is used as a normal Attribute in another relation .
Que. - Relations produced from an E-R model will always be in:
Que. - In ER model the details of the entities are hidden from the user. This process is called:
Que. - ‘AS’ clause is used in SQL for
Que. - ODBC stands for
Que. - In a Hierarchical model records are organized as
Que. - In an E-R diagram attributes are represented by
Que. - In case of entity integrity, the primary key may be
Que. - The language used in application programs to request data from the DBMS is referred to as the
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