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1. Write a SQL query to list the names all employees and their address who work for the department IT Transformation?  2. Write an SQL query to list the name of the projects which belong to departments that have the string ‘or’ in them (example: Morton)

1. Write a SQL query to list the names all employees and their address who work for the department IT Transformation?  2. Write an SQL query to list the name of the projects which belong to departments that have the string ‘or’ in them (example: Morton)

Principles of Information Systems (MindTap Course List)
Principles of Information Systems (MindTap Course List)
12th Edition
ISBN:9781285867168
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter5: Database Systems And Applications
Section: Chapter Questions
Problem 4PSE: Using a graphics program, develop an entity-relationship diagram for a database application for an...
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1. Write a SQL query to list the names all employees and their address who work for the department IT Transformation? 

2. Write an SQL query to list the name of the projects which belong to departments that have the string ‘or’ in them (example: Morton)

The image presents a relational database structure for an organizational system, including the following entities and their attributes: 1. **Employee** - Attributes: - **empNo** (Primary Key) - firstName - lastName - address - DOB (Date of Birth) - sex - position - **deptNo** (Foreign Key, referencing Department) 2. **Department** - Attributes: - **deptNo** (Primary Key) - deptName - **mgrEmpNo** (Foreign Key, referencing Employee as manager) 3. **Project** - Attributes: - **projNo** (Primary Key) - projName - **deptNo** (Foreign Key, referencing Department) 4. **WorksOn** - This is a relationship between Employee and Project. - Attributes: - **empNo** (Composite Key part, Foreign Key, referencing Employee) - **projNo** (Composite Key part, Foreign Key, referencing Project) - hoursWorked 5. **Dependent** - Attributes: - **empNo** (Composite Key part, Foreign Key, referencing Employee) - **Dependent_name** (Composite Key part) - Sex - Bdate (Birthdate) - Relationship Items in **bold** represent primary keys or composite keys, and those in *italicized red* indicate foreign keys. This design efficiently organizes data related to employees, departments, projects, work assignments, and dependents.
Transcribed Image Text:The image presents a relational database structure for an organizational system, including the following entities and their attributes: 1. **Employee** - Attributes: - **empNo** (Primary Key) - firstName - lastName - address - DOB (Date of Birth) - sex - position - **deptNo** (Foreign Key, referencing Department) 2. **Department** - Attributes: - **deptNo** (Primary Key) - deptName - **mgrEmpNo** (Foreign Key, referencing Employee as manager) 3. **Project** - Attributes: - **projNo** (Primary Key) - projName - **deptNo** (Foreign Key, referencing Department) 4. **WorksOn** - This is a relationship between Employee and Project. - Attributes: - **empNo** (Composite Key part, Foreign Key, referencing Employee) - **projNo** (Composite Key part, Foreign Key, referencing Project) - hoursWorked 5. **Dependent** - Attributes: - **empNo** (Composite Key part, Foreign Key, referencing Employee) - **Dependent_name** (Composite Key part) - Sex - Bdate (Birthdate) - Relationship Items in **bold** represent primary keys or composite keys, and those in *italicized red* indicate foreign keys. This design efficiently organizes data related to employees, departments, projects, work assignments, and dependents.
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