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What are the two types of indices?
The two types of indices are:-
A) Dense index
B) Sparse index
Explain about database system structure? Storage manager Authorization and integrity manager Transaction manager File manager Buffer manager Storage manager
What are the properties of transaction? There are three properties of transactions :- A) Atomicity B) Consistency C) Isolation
Consider the following relational database: STUDENT (name, student#, class, major) COURSE (course name, course#, credit hours, department) SECTION (section identifier, course#, sem
give some example real life situation where DBMS are most suitable
create an e-r diagram usuing graphical dipicted software that could theoritically be used in resturant application
What are object interaction diagrams? Object interaction diagrams are the diagrams that used to describe order in which messages are communicated in execution of an operation,
Explain Alternate key? Alternate Key - All the candidate keys except primary key are known as alternate keys.
what is specialization?
Explain the disadvantages of using DBMS There could be a few disadvantages of using DBMS. As DBMS requires computers, we have to invest a good amount in acquiring the hardwa
write an SQL statement to create the database in MYSQL server
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