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Create a Student database and Retrieve the names of all students majoring in ‘CS' Consider the following relational database: STUDENT (name, student#, class, major) COURSE (co
What are the two statements regarding transaction? The two statements regarding transaction of the form are:- A) Begin transaction B) End transaction
Describe disk manager and their work? Disk Manager: Responsible for fetching data regulated through file Manager from disk storage within Main memory and deciding what data to
What is relational model feature? A relational model feature is much more data independence than some other database models.
Table Handling In RDBMS more than one table can be tackled at a time by using join operation. Join operation is a relational operation that causes 2 tables with a common domai
Discuss the problem of Spurious tuples and how we may prevent it. Ans: A spurious tuple is, mainly, a record in a database that gets created while two tables are joined bad
what is attribute is attribute inheritance in dbms?
a project based on normalization with first, second and third normalization. There need to be a diagram also
What are called index-sequential files? The files that are ordered sequentially with a primary index on the search key are known as index-sequential files
explain five responsibilities of DBA?
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