Give Pros of Using Dynamic Views
Q: What are the advantages and disadvantages of working in a group rather than alone?
A: - There are both the advantages and disadvantages of working in a group rather than alone. - Most of…
Q: Write 5 applications of data trust management.
A: Data trust management means managing the data trust .Data trust is nothing but,it is a tool which is…
Q: What is Materialized view?
A: In computing, a materialized view could be a info object that contains the results of a question .…
Q: Is there a way to cut down on the amount of time it takes to reprogramme views?
A: View controllers: There may be as many sub views in a view controller as there are root views. You…
Q: Make a list of all the benefits of normalising a database in your writing sample.
A: What is Database Normalization and How Does It Work: The database normalization procedure eliminates…
Q: How do double constraints operate? What are they?
A: DOUBLE CONSTRAINTS - The double constraints primarily enforce the dual or double variables'…
Q: what is length attribute ?
A: Length attribute specifies some value.
Q: Please explain what recurrence is using two distinct instances.
A: Introduction: A recurrence relation is a mathematical equation that describes a series based on a…
Q: Why we use view in ADBMS? Give an example of a complex view.
A: Please give positive ratings for my efforts. Thanks. ANSWER A View is the result set of a…
Q: How do you use SQL QUEUE Containers to view the order list in c++? For example I have 4 commands :…
A: Queue in C++ Standard Template Library (STL) Difficulty Level : Easy Last Updated : 17 Jan, 2022…
Q: A table in third normal form is one which: A Has only one primary key. B Is linked to another table…
A: A table is in 3NF (third normal form) if the table is in 2NF and there is no transitive dependency…
Q: A multi-level index can be created for :
A: The multilevel indexing segregates the main block into various smaller blocks so that the same can…
Q: Is it possible to write about the benefits of the MongoDB data model over the relational one?
A: MongoDB is a new and popularly used database. It is a document based, non relational database…
Q: What are the benefits of using functions of a high order and those that are pure?
A: The advantages of pure and high order functions in computer science are : It makes the…
Q: Is there any way to write a view that should return all the users that have been created by the root…
A: The statement given is:- If there is a way to write a view that could return all the users that have…
Q: What indices will be visited for the unsorted data below?
A: Related to the Java. Target = -3 a) 0 1 2 3 4 5 6 7 8 b) 0 c) 0 1 2 3 4 5 6 7 8 9 d) None of these…
Q: In Hadoop, the right number of reduces seems to be ____________ a) 0.90 b) 0.80 c) 0.36 d) 0.95
A: Question. In Hadoop, the right number of reduces seems to be ____________ a) 0.90…
Q: What is the difference between a clustering index and a secondary index?
A: Difference between clustering index and secondary index A secondary index is any index that has not…
Q: Explain the method of partitioning secondary index by term.
A: Explained the method of partitioning secondary index by the term
Q: Consider a view v whose definition references only relation r If a user is granted update…
A: solution : suppose if a view references to only the relation r .It not necessary for a user to have…
Q: State some differences between non-clustered and clustured indexes.
A: An index is a key built from one or more columns in the data base that speeds up fetching row from…
Q: (a) Sketch pseudocode of the map and reduce functions for implementing the SQL query: SELECT…
A: SELECT country ,SUM(tax) FROM '"input.csv GROUP BY country where the csv file contain tuple in the…
Q: What is pipelining? A more efficient technique for reading a table from disk O The direct…
A: Pipelining is a process of execution of operations in order simultaneously. Pipelining increases the…
Q: A table in third normal form is one which: A Has only one primary key. B Is linked to another table…
A: A database is in third normal form if it: is already in second normal form it has no non-key…
Q: Difference between disjoint and overlapping constraints?
A: One of the constraints on a particular generalization that can be put by the database designer…
Q: (c) Given the code below please answer the questions. class Products extends CI_Controller { public…
A:
Q: What are the steps for modeling the complex view.
A: Introduction : Here , we are asked for the steps for modeling the complex view.
Q: How does range partitioning perform in case of range query and point query? Compare it with…
A: Please upvote me please. I need it badly. Please upvote me Range partitioning strategy…
Q: What exactly is cOnStrAintS integrity?
A: - We need to talk about constraints integrity.
Q: Create a temporary table for V1 b) Create the appropriate trigger(s) on R that will keep V1 current…
A: One implementation technique of a view is as a temporary table. That creates the challenge for the…
Q: DBMS course. Describe how to implement a two-pass grouping and aggregation function that creates…
A: The answer for the given question is as follows.
Q: For on ordered file based on key attribute, the following index can be created: O Clustering. O…
A: - We need to choose the correct option for the index to be choosen. - We need to choose correct for…
Q: mts Pending Request Database
A: CASE-1 Open the admin panel-> Open the Request list of permits and clearance feature ->View…
Q: The eight-second rule refers to the view that
A: The eight-second rule refers to the view that weblinks. Here 8 second rule reflect to the…
Q: What exactly is a query list, and how does an estimator make use of one?
A: Answer : A query list is a compiled list of questions and clarifications needed by the estimator as…
Q: In dealing with dynamic data, it is important to understand the heap's function. What are the…
A: solution for the above question is solved in step 2:-
Q: What is dynamic view.
A: To be determine: What is dynamic view.
Q: Can you please give me an example with step-by-step instructions in ABAP programming of how to…
A: The steps are
Q: What is the difference between the words dynamic view and materialized view?
A: The Answer for the given question is in step-2.
Q: Until a file signature analysis is run, EnCase relies on the ______ to determine its file type.…
A: Here is the explanation about EnCase:
Q: What exactly are double constraints, and how do they work?
A: Intro DOUBLE RESTRICTIONS - The double constraints primarily enforce the double or dual variables…
Q: Are there any situations when DML on a basic view isn't allowed?
A: A data of manipulation language (DML) is a collection of instructions that allows clients to…
Q: Consider a view v whose definition references only relation r If a user is granted select…
A: Suppose if a view references to only the relation r, then it is not necessary for a user to have…
Q: What is the average case of the BST ,pre,in,post order ?
A: Given: What is the average case of the BST ,pre,in,post order ?
Q: Get 1 script for local and global alignment till the traceback, best alignment and the best score.…
A: Alignment on a Local Level• Make the first row and column 0 by default.• The best local alignment…
Q: Views may be used as data security components, but they also have their constraints.
A: Introduction: It is the process of verifying data to ensure data quality by ensuring that it has…
Give Pros of Using Dynamic Views
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