Can somebody help  Make SQL online chess game diagrams  - 1 piece. Class diagram with at least 6 classes (with attributes, operations for each class and multiplicity for each connection) - 1 piece. Use case diagram with at least 6 user cases (include and / or <> links);

Q: an anyone make a database system for car factory with tables and realtions between tables , primary…

A: database diagram for car factory is given below

Q: Integrate any programming language to mySQL with the implementation of Database Normalization and…

A: Answer: 3. From one whole big interface of registration form or any above-mentioned items, I should…

Q: is used when Implementing data from a Source Database to a Data Warehouse? Probably better with a…

A: Extracting to file is frequently used to separate responsibilities, with the source system owner…

Q: Convert the following EER model into relational schema. thana Speed Resokton) Dete ON PHOTO TAKES…

A: Solution:--   1)As given in the question it is required to convert the given EER model into     the…

Q: Which data model has the highest level of abstraction? O a. Relational O b. Object-oriented O c.…

A: In this answer I will be discussing about the data model has the highest level abstraction.

Q: Can someone give me an example of an Object Diagram? The object of the project is to build a web…

A: An object diagram is a graph of instances, including objects and data values. A static object…

Q: I need crow's foot diagram for my ms sql server hospital database project. I add the business rules…

A: Steps: Create the diagram and entitiesIn Visio, on the File menu, choose New &gt; computer code, and…

Q: Draw an ER-diagram for the following relational schemes. (Hint: bed and wardrobe are both…

A: The Entity-Relationship (E-R) diagram for the given relational schemas is as follows,

Q: Does Includes allow for a product to be represented in the database before it is assigned to a…

A: No, Includes does not take into account a product to be addressed in the database before it is…

Q: Course (course_id,sec_id,semester) Here the course_id,sec_id are Your answer The model is…

A: Blank-1: Course(course_id,sec_id,semester) Here the course_id,sec_id and semester are Attributes.…

Q: Given the business rule "An employee may have many degrees." Suppose that an employee has the…

A: EXPLANATION Below is the answer for the given question. Hope you understand it well. If you have any…

Q: implement the database using SQL should include: All the tables properly defined /created All…

A: Tables: Medicines: employees: pharmacy:

Q: LECTURER DEPARTMENT give lesson # employee id • TC ld * title * first name work in • last name # id…

A: Here we have 3 relationship between Department and Lecturer.  The 1st relationship teach in is a M:N…

Q: Question1 a: Sequence diagram of "request" by student for adding class to registrar. b: Sequence…

A: We need to create a sequence diagram of requests by a student for adding classes to the registrar…

Q: Write this in relation algebra  select C.sid,C.sname from book A,reservation B,student C where…

A: The relation algebra is one of the formal language representaion for relational model. Given SQL…

Q: Write an sql query of database for storing  First name  Last name Email School ID  PIN  NB: I…

A: The ask is to write a SQL query to store the given information.

Q: ember the Martian caterpillars? Convert the EER into a relational diagram. Make sure to follow the…

A: It is defined as the process which organizes data into tables which can be linked or related based…

Q: A) The following relations kind a part of a on-line database (the relations area unit self-…

A: The physical ER(Entity-Relationship) diagram is it is physically connected with the database schemas…

Q: elationship is considered a one-to-many binary relationship? One tutor is assigned 20 students and…

A: Binary relationship is the relationship between two entities. Mainly there are 4 types of binary…

Q: Which of the following symbols represents a many-to-many relationship in an E-R model?a. a straight…

A: For the given question, there are four options available. Let us understand them well through…

Q: Consider a database with the following tables: Using sql query or steps Patient(PatientID.…

A: I give the code along with the output screenshot

Q: Question#05 b part Please provide detailed solution with explanation and justification asap to get a…

A:

Q: Anybody can help me! I need this coffee shop  database diagram relationship on the MSSQL program can…

A: The given problem has an entity-relationship diagram in it where the requirement is to convert it to…

Q: What is logical field, what are benefits of using this? Explain with example

A: A logical field is a data field that contains any of the following value pairs: a yes/no true/false…

Q: Create a Crow’s Foot ERD for each of the following descriptions. (Note: The word many merely means…

A: Database Management System is essentially a software or application package that controls the…

Q: n looking at the JDBC code, how can you tell what type of Database Management System being used in…

A: Answer: we need to follow  steps to connect to any database using JDBC: class.forName used to…

Q: Implement, using SQL, a database of at least 3 tables and show how to use the virtual database to…

A: the answer is below:-

Q: Despite their importance, selection structures cannot accomplish the job on their own. Everyone has…

A: Control structures dictate the order in which source code lines are executed. Three types of control…

Q: Database Systems Draw ER Diagram for school management system of following figure with proper…

A:

Q: Q1/l complete the following with suitable wards: 1-. . produced by the developers,and it will aid…

A: ANSWER: (1) Software development produced by the developers, and it will aid the developers in the…

Q: What is the analytic hierarchy process?

A: As per our policy, we are answering the first question. Please post the remaining as a separate…

Q: What actions can you take to make sure your model has all the data it needs? How may problem…

A: steps you can take to make sure you've included all of the relevant data in your model: Recognize…

Q: challenge comprises of n issues, where the tag of the I-th issue is meant by an integer simulated…

A: Here have to determine about the Struggling Contestant  programming problem statement.

Q: Subject:database administration and management question: select a database like customer…

A: Diagram of dependency among relations:               Architecture of Distributed Database:

Q: What is the difference between a one-to-one and a one-to-many relationship?

A: Constraints are conditions that binds table to follow rules.

Q: Do research on Database, explain it in 2 examples?

A: Given:   Do research on Database, explain it in 2 examples?

Q: Do research on Database, explain it in 2 examples?

A: Actually, database is used to stores the data.

Q: Consider you are instructed to create reports that extracted data from a customer relationship…

A: A:- The Profession id attribute is shared to connect two tables. B:- Select clients.name,…

Q: LECTURER # employee id * TC ld * title * first name work in last name * phone o email DEPARTMENT…

A: According to the question Here we have 3 relationships between Department and Lecturer.  The 1st…

Q: learly labelled diagram(s) and in more than sixty words (60), outline three (3) modern methods you…

A: With clearly labelled diagram(s) and in more than sixty words (60), outline three (3) modern methods…

Q: Given the relations CLASS(ClassID, Cycle, Teachinghours) and STUDENT(StudentID, ClassID, StudName).…

A: Answer:- Option-(A)-A class must have at least a student.

Q: What is the difference between single-valued and multivalued attributes

A: The difference between single-valued and multivalued attribute will be explained :

Q: L Database Question:   Normalize the following from UNF to 3NF.   Animal_Adoption (AdoptionID,…

A: The given problem has given a table and requirement is to normalize the given table from…

Q: Write good names and definitions for entities, relationships, and attributes.

A: Given:- Write good names and definitions for entities, relationships, and attributes.

Q: What is the total number of possible association rules, which can be generated from a given data set…

A: Association Rules find all sets of items (itemsets) that have support greater than the minimum…

Q: b. Transform the given ternary relationship into relational model. Answer: MEDICINE MedicineName…

A: Relational Model: The model creates databases with related relations to gather and store…

Q: What is the difference between a repeated group and a simple multivalued attribute?

A: What makes a repeating group different from a single multivalued attribute?

Q: an Entity and Attribute? Write different types of Entities and Attributes, along with their specific

A: The fundamental distinction between the entity associated attribute is that associate entity is an…

Q: In the ER diagram for a Point of Sale system, there are entities such as Cashier, Product,Checkout,…

A: The ER diagram of a Sale system includes different entities like Product, Transaction, Cashier,…