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Question 1 Discuss about second normal form and third normal form Question 2 Write short note on 1) Data Manipulation Language 2) Data Definition La
Design Of Distributed Databases: The distributed databases are mainly relational at local level. So a local database schema is the similar as that of a centralised database design
What is B-Tree? A B-tree eliminates the redundant storage of search-key values .It permits search key values to appear only once.
Creating views with Read only option : In the view definition this option is used to make sure that no DML operations can be done on the view.
what is bogus empowerment. And what is genuine empowerment
This project will involve designing and creating a database for an organization. In the design of a database, there is no single "perfect" design. So your database design may not
Define the Third Normal Form: The third normal form (3NF) is a normal form employed in database normalization. 3NF was initially defined by E.F. Codd in 1971. Codd's definitio
Cardinality shows the number of instances of an entity associated with another entity participating in a relationship. Depend on the cardinality binary relationship can be further
What is meant by log-based recovery? The most widely used structures for recording database changes is the log. The log is a sequence of log records, recording all the update a
State the definition of association An association is a structural relationship which specifies that objects of one thing are connected with objects of another. In UML, asso
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