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Determine the steps of path in association network You can analyse use of paths in association network in the following steps: Examine every operation and see what asso
The Form input elements are: Reporter name text type input Password
Strict 2PL :Though, this basic 2PL suffers from the trouble that it can result into loss of isolation / atomic property of transaction as theoretically speaking once a lock is rele
(a) Differentiate between information and data . (b) List and briefly explain five potential benefits of the database approach compared to conventional file systems. (c) Diff
Consider the relation PERSON. If you want to display details of persons having age less than or equal to 30 than the select operation will be used as follows: σ AGE The resu
Describe Data Manipulation language ? Data Manipulation Language (DML) - A data manipulation language is a language which enables users to access or manipulate data as organize
1. Which model is used to store data in tree structures Ans: Hierarchical model is used to store data in tree structures
prototype of a distributed information system for a national car part retail outlet chain.
I need some help with my normalization database homework.
In case of entity integrity, the primary key may be declared? In a case of entity integrity primary key may be not Null.
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