Data redundancy is when the same data is stored in numerous places in a database. This redundancy may cause data to become __________, which occurs when multiple copies of the same data no longer share the same value. What is the underline word?

Q: Using a database that contains colleges name, whether it is private or not, Apps, Accept, Enroll,…

A: Java Code : import java.io.*;import java.util.*; class ch{        public static void main(String[]…

Q: CGI programs often serve as an interface between a database and a Web server Select one: O True O…

A: Task :- To identify if the given statement is true of false.

Q: We will develop a browser-based training system to help people prepare for such a certification…

A: Software Requirement Enginering   Use Case Modeling QUESTION: We will develop a browser-based…

Q: configuration 1) Create a database with Microsoft Access and save it as Database1.accdb. If you…

A: Start Access. Access starts you out with what is, for Microsoft, a remarkably streamlined window…

Q: 1. Develop a simple but functional banking system using your created/designed database for this. Use…

A: The answer is given in the below step

Q: Deploy Discretionary Access Control (DAC), Mandatory Access Control (MAC) and Role based Access…

A: Deploy Discretionary Access Control (DAC), Mandatory Access Control(MAC) and Role based Access…

Q: Answer the following questions by circling either true (T) or false (F) 1. T Every database has more…

A: ANSWER:

Q: Design and develop android application that inserts movie information into database. The following…

A: Extensible Markup Language (XML) is a markup language that defines a set of rules for encoding…

Q: 3.3E One of your (hipster) acquaintances thinks he has the next billion-dollar startup idea for an…

A: According to the information given:- We have to follow and create the UML on the basis of…

Q: Computer Science The goal of this assignment is to create an app that can capture, tag, save, and…

A: Request the camera featureIf an essential function of your application is taking pictures, then…

Q: Design an application to search in a database table of employee records. Each employee record…

A: Actually, java is a object oriented programming language. It is a platform independent.

Q: Using PHP

A: Given :- The server side technology PHP is mention in the above given question ,use of phpmyadmin…

Q: The term _____ is sometimes used to refer to a data file in which all the records have the same…

A: Given that: The term _____ is sometimes used to refer to a data file in which all the records…

Q: The following needs to coded in Java Your job is to code the application and provide unit tests to…

A: Java Language : Java is a class-based, object-oriented programming language that is designed to have…

Q: What should always come before the CREATE statements in a script written to define a database? DROP…

A: A database is a coordinated assortment of structured data, or information, regularly put away…

Q: Based on the stored procedure concepts you have learnt during this semester, answer A, B and C: A.…

A: A) create procedure GetAddress as select Person,Address from AdventureWorks where city=@city go;

Q: 1.In a database, there are values a data element can take, and there are values it cannot take. In…

A: As decided by the database administrator or developer, it is necessary for data to conform to a…

Q: • Create Mini-Password Manager Write a simple code to create hash value of passwords Store the…

A: Please upvote. I am providing you the correct answer below. Please Please.     SHA3-512 is…

Q: Case2: A company in Oman must maintain a huge database of its customers. The maintenance process…

A: data_base=[] #This code performs the binary search def binary_search(arr, low, high, x): #…

Q: A local businesswoman has decided to start her own Internet business, called Masterpieces Ltd,…

A: As per our guidelines, only three sub parts will be answered. So, please repost the remaining…

Q: A consumable resource is one that can be a. Access b. Count c. Created d. Control

A: Required:   A consumable resource is one that can be a. Access b. Count c. Created d.…

Q: Fill in the gap The ______________________ converts the user’s requests into actions on the actual…

A: SQL stands for Structured Query Language. It is designed for managing data in a relational database…

Q: C++ We want to build an address book that is capable of storing name, address & phone number of a…

A: C++ Code for given scenario: #include<iostream>#include…

Q: Customers are charged a simple interest per annum on any approved loan. Assuming every loan applied…

A: Note as per our guidelines we are supposed to answer?️ only one question. Kindly repost other…

Q: The Ch07_LargeCo database stores data for a company that sells paint products . The company tracks…

A: select * from  lgdepartment; select p.prod_sku, p.prod_description, p.prod_type, p.prod_base,…

Q: ava Parallel Arrey help 1.- Display the following menu: ************************************…

A: The given problem is to be solved in java programming where parallel arrays will store the details…

Q: The main mechanism for providing access to a database is the ________ command

A: Given: The main mechanism for providing access to a database is the ________ command

Q: A gym wants to store user profile information in a NOSQL database. Write MongoDB interactive shell…

A: You have uploaded multiple questions . I am giving solution of first one . please upload all…

Q: You are asked to design a database for Banks. A bank will have one unique Code, Name and Address.…

A: Entity Relationship Diagram is a pictorial format of describing relations involved in a  database…

Q: Write a ccdel program that takes an item number as a command line argument and deletes that item…

A: Write a ccdel program that takes an item number as a command-line argument and deletes that item…

Q: We will assume that the Computer Science Department at a university  has an agreement with the…

A: ANS 1. The ERD has 3 Entity, relationship has and checkout. The primary key are : num, Id, cid. --…

Q: During garbage collection, what setting controls how long deleted objects remain within the database…

A: The container object tombstone contains deleted objects from Active directory. An object that is…

Q: Computer Science Write the code for a book managing system that will record books in a SQLite…

A:

Q: FastLink Limited is a microfinance company that gives out loans to deserving customers. Customers…

A: Actually, given information FastLink Limited is a microfinance company that gives out loans to…

Q: Which of the following statements are valid för Reposituly Data is shared between multiple…

A: Statements are valid for repository pattern,Required while writing a test case

Q: epresents (does business with) many insurance companies (insurers). We will need to track each…

A: As a client may have an unlimited number of quotes. 1- 1:M An insurer may have an unlimited number…

Q: You are asked to design a database for Banks. A bank will have one unique Code, Name and Address.…

A: Entity Relationship Diagram is a visual representation of describing interconnected relations among…

Q: 3. Customers are charged a simple interest per annum on any approved loan. Assuming every loan…

A: Q 3 the code is an given below :

Q: c) Free Empty Spaces Q-5) Rebuilding a clustered Index will d) Rearrange the data Physically in the…

A: Answer: The correct option is (c)=> Free empty spaces

Q: The file transactions.txt contains rows of transactions. Each transaction (row) consists of a start…

A: import java.io.*;import java.util.*; public class Main{//method for check if a duplicate is present…

Q: Computer Science When it comes to maintainable database persistence, a common code smell is...…

A: Database Persistence: It indicates a process or an object that continues to exist even after the…

Q: Using concepts of Data Structures and Algorithms make Employee Record SystemEmployee record system…

A: Program import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import…

Q: A library service wants to create a database to store details ofits libraries, books and borrowers.…

A: List entities and sub entities: 1. Book 2. BookCopy 3. Library: There are two kind of libraries a.…

Q: Create a GUI APPLICATION in JAVA PROGRAMMING LANGUAGE based on the following conditions :

A: This JDBC tutorial will show you how to use the JDBC (Java Database Connectivity) API to perform…

Q: The databse system has a database called online shop. What is a result of a CREATE statement that…

A: The CREATE statement is used to create any net new entity in database. Since there is already a…

Q: If there is a hardware malfunction or a bug in the database that causes the loss of content of…

A: Question. If there is a hardware malfunction or a bug in the database that causes the loss of…

Q: Design and develop android application that inserts movie information into database. The following…

A: Given: Design and develop android application that inserts movie information into database. The…

Q: 3. Index records comprise search-key values and data pointers. Multilevel index is stored on the…

A: solution for the above question is solved in step2

Intermediate SQL Concepts

A query is a request for data or information from one or more database tables. This information could be presented in the form of pictorials, graphs, or complicated findings which helps in easy interpretation. Structured Query Language (SQL) is the most widely used programming language for retrieving and organizing data from relational databases. Collection of tables with rows and columns is referred to as a database. SQL is the language of databases. It makes it easier to extract specific data from databases, which can then be used for analysis.