What is Relational Algebra
What is Relational Algebra?
Expert
Relational Algebra:
This is procedural query language. This contains a set of operations which take one or two relations like input and generate a new relation.
What do you understand by the term cascading update in DBMS?
Why there is a need to create the user object?
Define the market structures and price output determination in words of Clark and Clark.
Write down brief note on the differentiation between dynamic cache and static cache?
What is the simplest sorting method to utilize in data structures?
Describe briefly three types of binary relationships in DBMS?
Describe why XML is a better markup language than HTML?
Illustrates the benefits of running stored procedure upon a database engine?
Explain what do you mean by the spatial data mining?
Illustrates a stored procedure?
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