What are the references to the main key in the same relation?

Q: Find three types of hardware that a company needs to run and explain how they help those operations.

A: The three essential hardware that a company needs to run are: LaserJet Printers Wireless Router Net...

Q: Apply suitable graph traversal tochnique which uses queue as a supporting component to cary out the ...

A: Introduction: Here we are required to find out which traversal technique will be useful for the give...

Q: E-R model is an acronym for this. Encircle the correct choice. a. Entity reference model b. Event re...

A: According to the information given:- We have to choose the correct option to satisfy the statement

Q: Write a complete program that consists of the main function that will call 4 user-defined functions....

A: The objective is to write the program which consists of the main function that will call 4 user-defi...

Q: The command-line interface: O A. Convert the data in a program (source code) into machine language c...

A: This question comes from Software Engineering which is a paper of computer science. Let's discuss it...

Q: Which kind of parallelism (data or control) is optimal for SIMD? What kind of parallelism does MIMD ...

A: Introduction: Program-level parallelism is decentralizing a single program and running it on several...

Q: d? Is it true or false?

A: given - Should audit logs be timestamped and digitally signed? Is it true or false?

Q: Create a program that allows you to view and edit the sales amounts for each month of the current ye...

A: Note: The input file and the main.cpp files must be in the same folder to easily fetch the data. Cha...

Q: 149. Write a C# Sharp program to create a new list from a given list of integers removing those valu...

A: using System;  using System.Collections;  using System.Collections.Generic;     class Geeks {       ...

Q: Write a php program to take the current room temperature from the user in degre celsius and try to c...

A: The temperature from celsius can be converted to kelvin buy simlpy adding 273.15 to the temperature ...

Q: What is the hexadecimal and decimal representation of the ASCII capital B character?

A: ASCII represents American Standard Code for Information Interchange and is frequently involved desig...

Q: hen did the analog computer first com

A: Lets see the solution.

Q: In linux explain ps command with any 5 switches.

A:

Q: In the below table, if a sale man attain a sale volume of $6000, he will be paid $6000x15%=$900.00. ...

A: - We need to select the correct one for completing the code provided. - The first line has to fill w...

Q: xplain how if certain log entries for a block are not exported to stable storage before the block is...

A: Here We have To Explain that When some log entries related to a block are not exported to stable sto...

Q: I'm looking for how to input complication formulas into excel.

A: Introduction: I'm looking for how to input complication formulas into excel. 

Q: Create a Java program that asks the user to enter three (3) first names then display the following 1...

A: Introduction: Program-level parallelism is decentralizing a single program and running it on several...

Q: Consider the two relational tables: Instructor and Teaches, given in the next page to answer the fol...

A: In the 1st question, you have to perform the Natural Join.  Natural Join - It is the simplest join o...

Q: void Function( printf("%d%s", 23, info); %3D

A: C programming is a general purpose, course of action computer programming language supporting struct...

Q: How do Computer Science and Computer Engineering differ from one another?

A: Both computer science (CS) and computer engineering (CE) are tech-intensive fields oriented around c...

Q: The netstat command (available on Linux and Windows) displays a computer's active network connection...

A: The netstat command (available on Linux and Windows) displays a computer's active network connection...

Q: Write a php program to take the current room temperature from the user in degree celsius and try to ...

A:         program to convert temperature degree from Celsius to Kelvin in PHP.

Q: QUESTION 1 Write a complete program that consists of the main function that will ca user-defined fun...

A:

Q: How many days, years did quitting employees work in their past jobs. Name Null? Туре NUMBER (6) EMPL...

A: Here is the query for the the time span of the employees work

Q: Need external CSS by making a style.css file and writing all css there for the code given below:   ...

A: answer is 

Q: The operating system is software that manages computer hardware and software. It supplies an interfa...

A:   so, here we have to tell whether the given definition is true or false about Operating System   

Q: Write a JAVA program in which the user enters the initial velocity u, time of travel t, and the acce...

A: Required:- Write a JAVA program in which the user enters the initial velocity u, time of travel t, a...

Q: computer Ada Lovelace came up with what ideas.

A: Ada Lovelace realized that a computer could be programmed to obey a set of instructions, which she c...

Q: Create a Java program that will display the student's information. The program should perform the fo...

A: logic:-  read users first name, mid name and last name.  Read choice O or N.  if(choice.equalsIgnore...

Q: In terms of I/O cost, what is the difference between the three categories of storage: volatile, nonv...

A: First, define "first step." A volatile storage system stores information in a state that is suscepti...

Q: In computer programming, who was the first woman to do it?

A: Introduction: Computer programs are instructions that instruct a computer to accomplish a specific t...

Q: Is computer gaming, on the whole, good or harmful to people? What are your arguments for and against...

A: Introduction: In terms of computer gaming, is it good or harmful to people    

Q: what is the necessary field in order table in access

A: Tables are the underpinning of an Access data set. Access stores information in tables. This example...

Q: msh7.c can be terminated with exit , but msh8.c cannot. Is this true? Yes! No!

A: Answer: True is the write option

Q: Write a python program to find the potential energy using the total energy & kinetic energy. All the...

A: The solution to the given problem is below.

Q: What is the output of the following code: MyString="Good Morning" LeftString=left(MyString,3) * O in...

A: left function : The Left function is used to return a set of characters from a string (the first par...

Q: s Ubuntu based on a different Linux distribution than Red Hat?

A: Introduction: Ubuntu uses the APT and DPKG package managers from Debian.

Q: Write an SQL query to find the name of the departments such that the average salary of the instructo...

A: The solution along with the explanation is given below:

Q: What exactly is disc storage, and why is it so important?

A: Introduction: Computer Devices:  In computer science, various devices are used to enter and output d...

Q: YOU MUST VALIDATE ALL USER INPUT AND ALWAYS GIVE FRIENDLY ERROR MESSAGES. It is also important to ha...

A: There are different ways to quit and restart a game, u can generate the single one or both acc to yo...

Q: When the MPU starts up for the first time it goes to the and begins executing. Reset vector Interrup...

A: Introduction: When the MPU starts up for the first time it goes to the _____and begins executing. Re...

Q: How does Apache Spark's sluggish assessment of operations assist users?

A: Introduction: "Lightning-fast cluster computing" is the tagline for the Apache Spark project.  It ha...

Q: PYthon Programming Question Go to https://www.gutenberg.org and find any book of your choice. Selec...

A: I used this string as my input String=Snow and ice on that mountain. Nothing but snow. The wind drov...

Q: ROM required for storing the 12 bit s

A:

Q: Recognize the difference between ternary and three binary connections.

A: Introduction: The binary recursive relationship construct is shaped like a diamond with two connecti...

Q: endent 4 swi

A: Independent 4 switch table

Q: What is the connection between DNS servers and Network Forensics?

A: Introduction: DNS is an abbreviation for Domain Name Server, and it is an essential component of the...

Q: .and .. are the conditional statements available in VBA. *

A: Fill in the blanks from the given choices about the conditional statements available in VBA.

Q: Things saved in a computer's memory may be divided into three broad groups.

A: Intro A computer's memory is storage place where data is stored in form of binary bits physically.

Q: msh7.c can be terminated with exit , but msh8.c cannot.

A: Yes, this is true.

Procedures in SQL

A pre-compiled stored procedure is a logical unit made up of one/more SQL statements (SQL stands for Structured Query Language). The database server saves it as an object. An SQL procedure is a collection of SQL statements and logic that is written and saved to accomplish a specified goal. An SQL procedure consists of a name, a parameter list, and a set of Transact-SQL statements. Stored procedures are stored as named objects in SQL Database Server.