Define the Linked List in data structure
Define the Linked List in data structure?
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Linked List is one of the basic data structures. This consists of a sequence of nodes, each having arbitrary data fields and one or two (”links”) pointing to the subsequent and/or previous nodes. A linked list is a self-referential datatype since it has a pointer or link to another data of similar type. Linked lists allow insertion and removal of nodes at any point in the list into constant time, but do not permit random access.
Briefly describe snow flake system design in database?
Describe a surrogate key and also explain the ideal primary key and illustrate how surrogate keys meet up this ideal?
Explain the Slice and Dice attribute in the Business Objects?
Consider a MOVIE database in which data is recorded about the movie industry. The data requirements are summarized as follows: ¦ Each movie is identified by title and year of release. Each movie has a length in minutes. Each has a production company, and each is classified under one or more genre
What is OLAP? Briefly define it.
Illustrates the ways to tune Reporting Services?
What are sequences, and what are the possible problems when employing them to make surrogate keys?
How any Data Structure application is categorized among files?
Describe some of the major objectives of normalization?
Briefly describes the systems development life cycle.
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