pls solve quick questions from Visual Programming language Design an Employee database in SQL having id, name, DOB, gender, designation, department and joining_date.Using appropriate controls and design a windows form for the Employee database. Perform the CRUD operation in windows form using Entity Framework DatabaseFirst approach. Select the record from Grid view for update and delete. Also generate report of Employees using Crystal Reports.

pls solve quick questions from Visual Programming language Design an Employee database in SQL having id, name, DOB, gender, designation, department and joining_date.Using appropriate controls and design a windows form for the Employee database. Perform the CRUD operation in windows form using Entity Framework DatabaseFirst approach. Select the record from Grid view for update and delete. Also generate report of Employees using Crystal Reports.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Indicate the changes (using the shorthand representation) that you would need to make to the original KimTay Pet Supplies database design to support the following requirements. There is no relationship between customers and sales reps. When a customer places an order, any sales rep can process the order and create the invoice. On the invoice, you need to identify both the customer placing the order and the sales rep responsible for the invoice. Draw an E-R diagram for the new design.
Explain the concept of sharding in database design. What are the benefits and trade-offs of sharding in a distributed database system?
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When constructing a database, the designer must know what types of relationships exist between records in different data sets, such as one- to-many or many-to-many. Give three examples for each of these relationships.
Your job as a database designer is to design a database with a schema that captures all the information that galleries need to maintain. Galleries keep information about artists, their names (which are unique), birthplaces, age, and style of art. For each piece of artwork, the artist, the year it was made, its unique title, its type of art (e.g., painting, photograph, sculpture), and its price must be stored. Pieces of artwork also classified into groups of various kinds, for example, portraits, still lives, works by Picasso, or works of the 19th century; a given piece may belong to more than one group. Each group is identified by a name (like those just given) that describes the group and property. Finally, galleries keep information about customers. For each customer, galleries keep that person’s unique ID, name, address, total amount of dollars spent in the gallery, and the artists and groups of art that the customer tends to like. Draw the ER diagram for the database.
You receive the following requirements for a caterer's database: For a customer, store a customer ID, last name, first name, billing address, and phone number For an order, store an order number, order date, event date, customer ID, description of services, and total price for services When designing this database, which step do you take first? a. Identify the customer ID and order number as unique identifiers. b. Identify and name the entities CUSTOMER and ORDER c. Identify customer ID, last name, first name, billing address, and phone number as attributes d. Create a CUSTOMER table that includes all the customers' attributes as columns
T. Relational Model Instructions This assignment will show that you understand how columns should be separated between tables in a properly structured relational database. Your objective: Imagine you need to design a database that tracks members, type of membership, and exercise routines for each member. • Build a relational database model with multiple tables • Use your imagination and feel free to create the tables with as many columns as you would like. • Highest points will be awarded for completeness AND correctness. Submit as an Excel workbook or image.
Question A city college would like to maintain their academic information in a MySql database system. The following are the interested information: Courses: Catalog # (M170 for instance) Credit Hours; Name of the Course (Database Design Fundamentals for instance) Course Descriptions Prerequisite Components (Lecture, or Laboratory for instance) Classes: Class # Class Name (usually the course name, M 170 for instance) Start Date End Date Meeting time (9:30 am ~ 12:15 pm, for instance) Days in a week (Monday) Term (Spring 2018, for instance) Location (TIE Building for instance) Room (UB 301, for instance) Instructor Online status (online, or in-person) Faculty: Employee Id (001880301, for instance) First Name Last Name Title (professor, for instance) Email Phone Office Location (TIE building, for instance) Room (UB303, for instance) Student: Student ID First Name Last Name Plan Sub Plan Advisor Current GPA Grade of each course The Term you got the grade for a course. The class…
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John liked your work so much that he would like you to create a database for the comic book shop that you worked with in the first project. Create a relational database with at least two tables. Comic book and company would be two logical ones