cid name name city Customers Manufacturers make place Contain Products Orders pid description oid description pname

Q: Hello,  Just want to check if the attached Crow's Foot ERD is correct for the following problem:…

A: The given crow feet representation is not the correct way to draw crow feet ERD. There is only one…

Q: Product Properties ProductiD ProductName SupplieD CategorylD T QuantityPerUnit UnitPrice *…

A: The UPDATE statement is applied to change the contents of a table's existing records. A SELECT…

Q: key value Customer BillingAddress OrderID's referances key value Order ShippingAddress…

A:

Q: Personal Vehicle Color Name Manufacturer Year Address Tag Agent Serial# Phone#s Vehicle 1 Drivetrain…

A: We are given an ER diagram which is about personal vehicle and stores all its information like its…

Q: 4. List description and location for goods sold by Bo. tuat 5. List GodsRloctRR and sales…

A: SQL queries have been used as nothing has been specified.

Q: Differentiate attribute and tuple Differentiate primary key and foreign key

A: The database is the set or collection of the related tables in such a way that data stored in tables…

Q: Consider the E-R diagram in Figure 8.9, which contains specializations, usingsubtypes and subtables.…

A:

Q: Database course: a. List the details of all the employees who are from the department number 2.…

A: where clause is used to put condition on column.  to_date is used to convert date string into date…

Q: System Main Functions Restaurant Management System For Restaurant Personnel Show restaurant tables…

A:

Q: University First Name Last Name Middle Name Name Department Name Student Enroll in Department…

A: ERD (Entity Relationship Model): - The relationships of data items contained in a database are…

Q: Question 2. District Postal Code Name department StudentID Address teacherId 1 Department degree…

A: E-R diagram is given where it shows different entities and relations between different entities. Now…

Q: Date of Birth Patient Date hired Contact Major Dept Employee Alumnus Student Degree Faculty Staff…

A: GIVEN:

Q: 6. Select Suppliers supplying more than 4 products. Result: Supplier Name 7. Fetch no. of employees…

A: Solution:   As you didn't given the database schema structure so assuming by myself.   6)  Let…

Q: Charity management system using SQL Language needed for Project

A: I can't give you the whole program but I can help you with some steps so you can design the system…

Q: Staff_code CountryCode Staff_name COUNTRY STAFF belongs Degree Country_name Specialization Continent…

A: Sl.no Question Answer 1 Simple Attribute CountryCode, StafCode, StaffName, Specialization,…

Q: Grocery Store Data Model Barry Williams Principal Consultant June 15th. 2008 Customers Addresses PR…

A:

Q: mation about the owners and treatment provided. g tables represent a sample of the information…

A: It is defined as a collection of information that is organized so that it can be easily accessed,…

Q: When a prospective student wants to obtain more information about an educational institution and the…

A: Given: When a prospective student wants to obtain more information about an educational…

Q: Database Systems: System Description: Branches Dream Home has branch offices in cities throughout…

A: Given:

Q: Coupons Record Customer Activities Customer -Transactions Customer Activity Records Purchases…

A: The DFDs in PE Figures 6-1 and 6-2 are balanced and show that they are because Sanjay has already…

Q: Salesforce Assignment: You company works for the U.S. Based client who owns the E-Commerce business…

A: Below is the block for validation rule:

Q: Salesforce Assignment: You company works for the U.S. Based client who owns the E-Commerce business…

A: Given Information:

Q: Salesforce Assignment: You company works for the U.S. Based client who owns the E-Commerce business…

A: Answer is given below .

Q: Salesforce Assignment: You company works for the U.S. Based client who owns the E-Commerce business…

A: Answer is given below .

Q: A Customer wants to order some products from any super shop through online. Super shop authority…

A: The, given information is A Customer wants to order some products from any super shop through…

Q: Phone Prd# Pname Price H.W Supe Addres Suo date M Product Convert from ER schema to Supplier Supply…

A: Process of database design  There are four steps : 1.Develop an intelligent information model for…

Q: Draw a activity Diagram: Actors Use Cases Use Case Description Customer Login Tesco appointment…

A: The given problem has a use case description to bool an appointment in Tesco Appointment Website.…

Q: Store Monthly Inventory Report Franchise Owner Owner Credentials Arrive Items Requirement Retailer…

A: Inventory management  is related to business management . Inventory means stock of goods like raw…

Q: a class list for Millennium College. Convert this user view to a set of 3NF relations using an…

A: Given: a class list for Millennium College. Convert this user view to a set of 3NF relations using…

Q: Undergraduate student can get enrolled for more than one courses and a course is enrolled by at…

A: ERD for the given requirement: No of Entities: Person entity Employee Alumnus Student Staff Faculty…

Q: The textual description nodan, describes a video rental company that wants to create one database…

A: Answer:  This type of question comes under the databases management system. And ER -diagram shows…

Q: Branches Dream Home has branch offices in cities throughout the United Kingdom. Each branch office…

A: Given :     Branches Dream Home has branch offices in cities throughout the United Kingdom. Each…

Q: Branches Dream Home has branch offices in cities throughout the United Kingdom. Each branch office…

A: Given: write the following queries (n) Identify flats with at least three rooms and with a monthly…

Q: Register Students Manage student profile. Edit profile. Change password 3.Search student records

A: Following is the Er diagram :

Q: (a) Customer(cid, cname, address, age, occupation salary, payment_mode) Where cid is the primary…

A: Order by is used in queries to display data in either ascending order of descending order.

Q: 7. Pilots can operate many flights using different Aircraft-Models. 8. Tourists are identified by…

A: ans is given below:

Q: Personal Vehicle Color Name Manufacturer Year Address Тag Agent Serial# Phone#s Vehicle 1 Drivetrain…

A: A weak entity is an entity that doesn't have enough attributes to form a primary key. Hence, weak…

Q: DATABASE SYSTEMS   AllTaste Restaurant database design: some entity information and documents are…

A: solution  Unnormalized schema Receipt (Receiptcode, Date, Customercode-Name, CustPhone,CustAddress…

Q: A Bank has many customers. Attribute for customer includes customer number, name, address (street,…

A: This one ER diagram represent relationship and some attribute

Q: ITEM (ITEM ID, DESCRIPTION, ON HAND, CATEGORY, LOCATION, PRICE, NUM, INVOICE _ DATE, CUST PRICE))…

A:

Q: System Description: Branches Dream Home has branch offices in cities throughout the United Kingdom.…

A: Given :     Consider the System Description. All the student are advised to reply the following…

Q: System Description: Branches Dream Home has branch offices in cities throughout the United Kingdom.…

A:

Q: System Description: Branches Dream Home has branch offices in cities throughout the United Kingdom.…

A:

Q: ITEM (ITEM ID, DESCRIPTION, ON _ HAND, CATEGORY, LOCATION, PRICE, NUM, INVOICE_ DATE, CUST NAME,…

A: Functional Dependencies in the given table is: ITEM_ID -> DESCRIPTION, ON_HAND, CATEGORY,…

Q: What are the SQL query commands to create the tables (attached) with appropriate attributes and data…

A: Primary key:A primary key is a minimum set of attributes (columns) in a table with uniquely defined…

Q: Problem Description/Scenario A small new company is looking forward to launching a website for…

A: 1. ER DIAGRAM is

Q: answer a and b questions below Examine the table shown below. This table represents the hours…

A: a) The purpose of normalizing data is to reduce data redundancy or even eliminate it and to group…

Q: lease list some data science topics with attributes to support the topic.

A: some data science topics with attributes to support the topic 1) causal reasoning 2)precious data…

Q: For the database of Figure 4.12, write a query to find the ID of each employee with no manager. Note…

A: Query for finding the employees with no manager: Consider the “Employee database” given in Figure…

Q: Consider the employee database of Figure 4.12. Give an SQL DDL definition of this database. Identify…

A: Solution: SQL DLL definition of employee database:                           With the help of…