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List the set operations of SQL?
1) Union
2) Intersect operation
3) The except operation
Name the various privileges in SQL? A) Delete B) Select C) Insert D) Update
Transactions And Concurrency Management Introduction One of the main benefits of storing data in an integrated repository or a database is to permit sharing of it betwee
Write short notes on relational model The relational model uses a collection of tables to show both data and the relationships between those data. The relational mo
What is data independence? Data Independence: Techniques which permit data to be changed without affecting the applications in which procedure it. There are two types of data
give some example real-life situations where DBMS are most suiitabe
Recovery Techniques: After Reading the types of failures and database errors, let us talk about how to recover from the failures. Recovery can be complete using/restoring the previ
#ques Define a job scheduling strategy that will meet business requirement of reporting availability by 6am CST for the following cubes? Show the job scheduling dependencies in a p
XYZ is a large chain of home entertainment rental over 100 stores distributed over all states in Australia. XYZ lends entertainment products such as movies, TV shows and games on v
In this programming assignment, you will develop a simple database of student records. Here are the requirements: 1) A student record contains a name and a number. We assume tha
What is the difference between link and reference? The fundamental difference between links and references is that links are symmetrical on the other hand references refer only
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