Draw the result after applying each of the relational algebra operations on the following table DBCOURSESSECOURSESCodeNameCodeNameITDB4101ASPITSE1202OSITDB1102DatabaseITAD1100IT SkillsMATH1102 | Pure MathMATH1102 Pure MathITAD1100IT SkillsITSE1101C 1.What bit pattern is storeel for the fr"assuming an8-bit byte?a.-o oloo 0b. ad.2..b) IntersectThe result of DBCOURSES N SECOURSES is :00c) DifferenceThe result of DBCOURSES – SECOURSES, SECOURSES -DBCOURSESd) Select

Intersect and Difference are the two very common relational algebra operation that we use. Please…

Answered: Draw the result after applying each of…

Engineering

Computer Science

Draw the result after applying each of the relational algebra operations on the following table

New Perspectives on HTML5, CSS3, and JavaScript

6th Edition

ISBN:9781305503922

Author:Patrick M. Carey

Publisher:Patrick M. Carey

Chapter2: Getting Started With Css: Designing A Website For A Fitness Club

Section2.3: Visual Overview: Pseudo Elements And Classes

Problem 7QC

See similar textbooks

Related questions

Q: Write the relational algebra formula to apply a UNION relational operator to the tables

A: The UNION relational operator is symbolized by "U" which is utilized to combine two or more tables.…

Q: Write the relational algebra to show hotel, roomNum and the price that costs the most

A: Given name of the table is Room. The attributes of the Room table are hotel, roomNum and price.

Q: Formulate the following SQL query as a relational algebra expression. SELECT pno AS Projektnummer,…

A: SELECT pno AS Projektnummer, SUM(salary) AS Projektkosten FROM department, project WHERE pno =…

Q: Normalize the following unnormalized table using the three normalization rules and describe each…

A: Dear Student, The three normalization rules are nothing but the normal form conversion of the table,…

Q: SQL QUERIES Employees(EMPLOYEE_ID,FIRST_NAME,LAST_NAME,EMAIL,PHONE_NUMBER,HIRE_D…

A: The answer for the above mentioned question is given below in step 2.

Q: Ql: Determine the true or false result of the following relational tests: 50 o 50 "dd" < "DD" 16 <=…

A: In programming we have lot of operators and we have used dew of them and let's see each of them…

Q: Write the relational algebra formula to apply an INTERSECT relational operator to the tables

A: Relational algebra formula for Intersect Relational Operator: An Intersect relational operator…

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

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

Q: Write the difference between Normalization and Denormalization?

A: The answer is

Q: What are the main operations of a relational DMBS

A: As per the question statement, It is asked to list the main operations/functions of a relational…

Q: Please produce a set of normalized relations for the following statements.

A: As here is no mention of the type of Normalization. I am writing 1NF Table: Employee emp_num…

Q: write one relational algebra statement to show the cities and the number counts of staffs in each…

A: Relational algebra statement: RELATIONAL pure mathematics could be a wide used procedural command…

Q: Answer parts 3.2.1) and 3.2.2) based on the following SQL query, SELECT P.manufacturer FROM…

A: SELECT P.manufacturer FROM Product P, Sells S WHERE P.prodId = S.prodId and P.pname=‘Stuffed Puppy…

Q: Use the following relational schemas for answering the queries in relational algebra; STUDENT(ID,…

A: select Student_IDfrom ENROLLMENTwhere Course_ID in (select Course_ID from ENROLLMENTINTERSECTselect…

Q: Write SQL statements to the following queries. Update the UNIT_PRICE to be decreased by 20% for…

A: Here I Cannot see the database exactly, so this is a generic solution.

Q: Design the relational schema of your application based on your ER/EER representation

A: ER diagram consists of mainly 3 components, that are Entities, Attributes and Relationships. Given…

Q: Discuss the following statement: "SQL is different from other programming languages in terms of the…

A: A programming language is a language that helps in interacting with computers.

Q: Indicate for each of the following SQL statements, how many tuples would be returned if it was run…

A: Answer : Here, the table is given so we need to find out the answers to given queries: I have…

Q: Part 2: Use the following relations to answer question 4. RO R1 a C C 1 2 2 1 2 12 2 4 7 1 2 For…

A: Given relations R0 and R1 contains 3 attributes each. R0= a, b, c R1= b, c, d Tuple relational…

Q: Using Relational Algebra- A) Find the total number of books published by Macmillan Publishers B)…

A: Relational algebra: A. Find total number of books published Macmillan Publishers.…

Q: fundamental operations of relational algebra.

A: relational algebra : The relational algebra is a theoretical procedural query language which takes…

Q: Give the function of each of the following 1.union 2.database 3.Right join 4.Left join 5.insert|

A: union operation is used to combine the result of 2 queries

Q: data dictornary of this for making tables

A: For 1 to many relationship , we make two tables. All relationships here are 1 to m only. All other…

Q: Write SQL statements to solve the following queries: - (a) Show the total number of students in…

A: Note: As per our company policy, only the first three subparts are answered. Please repost the…

Q: Construct the SQL statementsthat are comparable to the Relational Algebra queries (Question 5)above…

A: 1) We can use the SHOP table for this SELECT LOCATION FROM SHOP WHERE SALESNO Like 'A000%' 2) This…

Q: Part 2:Use the following relations to answer question 4. RO R1- a be ce 14 2- 2 2- 1 2 be ce dee 1…

Q: Translate the following SQL query to a pandas statement in Python so that it can be executed on the…

A: count(*)-count number of rows satisfying the condition sqldta-table name conditions;- case>1000…

Q: 3. Using tables given below, show the results of the following operations given in relational…

Q: Enter all of the various kinds of numerical information. In SQL

A: Because SQL enables for the comparison of character values, one may claim that character values can…

Q: Identify the relational keys in the following two tables.

A: Table Branch Candidate key: branchNo, postcode Primary key : branchNo Superkey: branchNo…

Q: ed all possible SQL queries to perform this relational schem

A: Approach: 1- In this assignment, I have written five different - different SQL queries.2- Where…

Q: write queries in relational algebra

A: Here have to determine about sql query for given problem.

Q: Write the relational algebra formula to apply an INTERSECT relational operator to the tables shown…

A: INTERSECT: - The rows appearing is both BOOTH and MACHINE table is yielded in this case as a result…

Q: his question is related to SQL Fundamentals, Please son't answer using your handwriting From the…

A: Given List the salesman id, rating and names of those salesmen who get rating from 3 to 5, sorted…

Q: Draw the result after applying each of the relational algebra operations on the following

A: The result of c1xc2 => means cartesian product of c1 and c2 Java ASP Java IT Skill Java…

Q: Consider the following expressions, which use the result of a relational algebra operation as the…

Q: Suppliers (sid, sname, city) Parts (pid, pname, color) Catalog (sid, pid, price) Write relational…

A: THIS IS A MULTIPLE QUESTION BASED PROBLEM. ONLY FIRST QUESTION IS SOLVED. KINDLY REPOST OTHER…

Q: Describe the basic operations of relational algebra in simple terms.

A: RELATIONAL ALGEBRA: Relational algebra is defined as the procedural language that works on various…

Q: Consider the following Grades table and express in Relational Algebra each of the questions below:…

A: Required:

Q: Why the process goes first with normalization and then denormalization.

A: To be determine: Why the process goes first with normalization and then denormalization.

Q: Can someone help me with this? Please use relational algebra.

Q: g) Join R A E G a 1 a 4 4 d. 8 a 1 4 r><A+an D<E J 4545

A: Given two relational tables S and R. Th join operation is used to combine the two tables with given…

Q: Describe any 2 Special Operators in SQL with an example for each operator showing how it is used in…

A: Two special operators in SQL are: 1. IN operator 2. LIKE operator

Q: What will be the result if you will subtract/deduct 4 days from 17-APR-2021 or using the SQL…

A: Answer is option c. 13-APR-2021

Q: E-R dlagram into a relational model ysf18 ointe

A: Given :- An Entity Relation diagram is mention in the above given question Need to translate the…

Q: Write SQL statements to the following queries. Retrieve PRODUCT_NAME for the second maximum product…

A: Subquery is a method of querying from database when a low level query is used inside a another…

Q: explain the topic of Relational algebra Selection and Projection

A: Relational algebra is procedural query language which is used to create foundation of relational…

Q: Enumerate 5 Best Practices in Writing SQL statements

A: Use the JOIN and ON Keywords. First of all, it is highly recommended to use explicit joins, i.e. by…

Q: List the three types of binary relationships and give an example of each. Do not use the examples…

A: A binary relationship is defined as the relationship between 2 entities. In Binary relationships, 3…

Question

Draw the result after applying each of the relational algebra operations on the following table

DBCOURSES
SECOURSES
Code
Name
Code
Name
ITDB4101
ASP
ITSE1202
OS
ITDB1102
Database
ITAD1100
IT Skills
MATH1102 | Pure Math
MATH1102 Pure Math
ITAD1100
IT Skills
ITSE1101
C

1.What bit pattern is storeel for the fr"
assuming an
8-bit byte?
a.
-o oloo 0
b. a
d.
2..
b) Intersect
The result of DBCOURSES N SECOURSES is :
00
c) Difference
The result of DBCOURSES – SECOURSES, SECOURSES -DBCOURSES
d) Select

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Please see image for information SQL Code: https://gist.githubusercontent.com/GistMasterPro/89cad4b0f93db12893c238b40d1d1d94/raw/707e8a95b879a58e4eafe21672bae0e1358975eb/sqlcode.sql
GIFT MINRETAIL MAXRETAIL--------------- ---------- ----------BOOKMARKER 0 12BOOK LABELS 12.01 25BOOK COVER 25.01 56FREE SHIPPING 56.01 999.99 CREATE SEQUENCE data above for ocale sql
CUSTOMERColumns = 7, Rows = 10 CustomerID LastName FirstName Address ZIP Phone Email 1 Shire Robert 6225 Evanston Ave N 98103 206-524-2433 Robert.Shire@somewhere.com 2 Goodyear Katherine 7335 11th Ave NE 98105 206-524-3544 Katherine.Goodyear@somewhere.com 3 Bancroft Chris 12605 NE 6th Street 98005 425-635-9788 Chris.Bancroft@somewhere.com 4 Griffith John 335 Aloha Street 98109 206-524-4655 John.Griffith@somewhere.com 5 Tierney Doris 14510 NE 4th Street 98005 425-635-8677 Doris.Tierney@somewhere.com 6 Anderson Donna 1410 Hillcrest Parkway 98273 360-538-7566 Donna.Anderson@elsewhere.com 7 Svane Jack 3211 42nd Street 98115 206-524-5766 Jack.Svane@somewhere.com 8 Walsh Denesha 6712 24th Avenue NE 98053 425-635-7566 Denesha.Walsh@somewhere.com 9 Enquist Craig 534 15th Street 98225 360-538-6455 Craig.Enquist@elsewhere.com 10 Anderson Rose 6823 17th Ave NE 98105 206-524-6877 Rose.Anderson@elsewhere.com EMPLOYEEColumns = 5, Rows = 5 EmployeeID LastName FirstName…
CUSTOMERColumns = 7, Rows = 10 CustomerID LastName FirstName Address ZIP Phone Email 1 Shire Robert 6225 Evanston Ave N 98103 206-524-2433 Robert.Shire@somewhere.com 2 Goodyear Katherine 7335 11th Ave NE 98105 206-524-3544 Katherine.Goodyear@somewhere.com 3 Bancroft Chris 12605 NE 6th Street 98005 425-635-9788 Chris.Bancroft@somewhere.com 4 Griffith John 335 Aloha Street 98109 206-524-4655 John.Griffith@somewhere.com 5 Tierney Doris 14510 NE 4th Street 98005 425-635-8677 Doris.Tierney@somewhere.com 6 Anderson Donna 1410 Hillcrest Parkway 98273 360-538-7566 Donna.Anderson@elsewhere.com 7 Svane Jack 3211 42nd Street 98115 206-524-5766 Jack.Svane@somewhere.com 8 Walsh Denesha 6712 24th Avenue NE 98053 425-635-7566 Denesha.Walsh@somewhere.com 9 Enquist Craig 534 15th Street 98225 360-538-6455 Craig.Enquist@elsewhere.com 10 Anderson Rose 6823 17th Ave NE 98105 206-524-6877 Rose.Anderson@elsewhere.com EMPLOYEEColumns = 5, Rows = 5 EmployeeID LastName FirstName…
INSTRUCTIONS  Using spreadsheet software enter the following table below that shows thenumber of tourists visiting the following countries over a five-year period. UseTimes New Roman and Font size 12. Name the worksheet Table. COUNTRIEsS 2014 2015 2016 2017 2018‘000 ‘000 ‘000 ‘000 ‘000Grenada 350 465 375 250 485Antigua andBarbuda 153 160 155 149 256Barbados 573 625 725 680 740St. Kitts 347 515 538 178 384St. Lucia 600 436 368 535 858Trinidad andTobago 379 563 475 415 563Jamaica 416 200 500 300 475Bahamas 300 450 550 460 470Aruba 208 367 415 500 684Dominica 135 317 279 350 465  Insert a column to the right of the table with the heading “Total Visitors”. Inthat same column compute the total number of tourists that visited eachcountry over the years. Insert a row heading Maximum to show the maximum number of visitors foreach given year. Sort the data in ascending order based on the Countries.  Insert a row heading Minimum to show the minimum number of visitors foreach given year. …
Db&__Course: Database *(SQL)* Please excute the given SQL script (https://drive.google.com/file/d/1zxe_aOhERjVCL54_zbgSLkFTRHYQhOPW/view?usp=sharing) for accessing the data. The data is described in the following relation schemas: Airport (airportID, name, city) Passenger (ticketNo, name, nationality, flightNo, seatNo)FK: flightNo references Flight (flightNo)FK: seatNo references Seat (seatNo) Flight (flightNo, flightCompany, departAirport, arrivalAirport)FK: departAirport references Airport (airportID)FK: arrivalAirport references Airport (airportID) Seat (seatNo, flightNo, class)FK: flightNo references Flight (flightNo) #Construct the SQL statements based on following transactions:1. Retrieve all rows in Airport table for all the airports in London city.2. Retrieve all British and German passengers.3. Retrieve all names of all the passengers...
dont dont dont copys trict verystcrcity report
Create PHP Index that can generate qr code & web scanner to read qr information & display its log. Note: Don't forget to include mysql database.
Just the correct answers Please. Thank You! PHP is a server-side program. True False Which is an SQL word but not a Data Definition Language key word? INSERT CREATE ALTER DROP What PHP function will validate if a hashed password is correct? hashedpw() password_hash() hex() password_verify()
. It comprises the following tables: in AccessCRYPTOCODES: A list of 17 currencies the company is interested in.CRYPTOHISTORY : Several years of daily activities for the 17 currencies.CRYPTOCOINS-2018-2-9: Details of known currencies that were activewhen the data was complied.Exchanges-2018-2-9: A list of active exchanges on 2018-2-9 (provided as an excel file).You are asked to prepare several queries, as well as some reports.
Student records are stored in ID number order, but accessed by grade-pointaverage for a report. Grade-point average order is a(n) ___________________order.a. imaginaryb. physicalc. logicald. illogical
Create a database in phpmyadmin using the carwash ERD you created last activity. (Recommend using SQL)