Table Name Column Names REGIONS REGION_ID, REGION_NAME COUNTRIES COUNTRY_ID, COUNTRY_NAME, REGION_ID LOCATIONS LOCATION_ID, STREET_ADDRESS, POSTAL_CODE, CITY, STATE_PROVINCE, COUNTRY_ID DEPARΤΜENTS DEPARTΜΕNT D, DEPARTMENT ΝΑΜΕ, ΜΑΝAGER ID , LOCATION_ID EMPLOYEES EMPLOYEE_ID, FIRST_NAME, LAST_NAME, EMAIL, PHONE_NUMBER, HIRE_DATE, JOB_ID, SALARY, COMMISSION PCT, MANAGER ID, DEPARTMENT ID JOB HISTORY EMPLOYEE ID, START DATE, END DATE, JOB ID, DEPARTMENT_ID JOBS JOB_ID, JOB_TITLE, MIN_SALARY, MAX_SALARY

Q: display all fields in the JOB table sorted by the largest hourly charges for the job first

A: SELECT * will fetch you all record in table

Q: Refer the below schema and create the table USERS. Column Name Datatype | Size Number Varchar2 20…

A: We have to create the table USERS from the given schema

Q: 2.1 In Tables A,B,C identify the primary key(s), secondary key(s) and the foreign key(s). If a table…

A: 2.1 In Tables A,B,C identify the primary key(s), secondary key(s) and the foreign key(s). If a table…

Q: Dete Adess Year of_death Purchase date Number_of entais Nane Year of Jath Code Times eted Number…

A: we need to convert given E-R diagram to Relational schema. For N: M relation we have created a New…

Q: create data dictonaries for each of the table

A: Data dictionary collects and records the names, attributes, descriptions, data types, size of the…

Q: The following three tables make up a simple reservation system for a small campground. The database…

A: We need to identify the missing relationship symbol for the given diagram.

Q: Given that information ERD and EERD. draw the dependency diagram 1NF,2NF and 3NF. Make sure that you…

A: ER diagram

Q: Having this information. Students Attribute Name Data Type StudentID char(11) FirstName varchar(20)…

A: Structured Query Language, abbreviated as SQL, which refers to the one it is a domain-specific…

Q: Refer the below schema and create the SCHEDULE. Column Constraint Constraint name Reference table -…

A: Required:    By following the given schema create the SCHEDULE table   Create function is used to…

Q: 1. a) Create a table Staff Column Name Datatype Constraint Sid Number(3) Primary Key Varchar2(30)…

A: To write query statement to create a table for staff details.

Q: Create data dictionary for each of the table

A: Data dictionary is a list of data elements that includes entities and attributes with their…

Q: regions REGION_ID NUMBER REGION_NAME VARCHAR2(25) departments DEPARTMENT_ID NUMBER DEPARTMENT NAME…

A: Please find the respective SQL statements for the queries: We use aggregate functions like count and…

Q: Using PHP

A: Given :- The server side technology PHP is mention in the above given question ,use of phpmyadmin…

Q: Using SQL, insert at least 2 rows for each table. CourseCodes-SCI1 and SCI2 and one section each in…

A: Please check the step 2 for solution

Q: Refer the below schema and create the SCHEDULE. Column Datatype Size Constraint Constraint name…

A: Brief Introduction:We are provided with the whole schema of the Bus Booking System in which we are…

Q: P VRENTAL_ID DESCRIPTION COMPLETE_ADDRESS *OWNER_NAME OWNER_EMAIL OWNER PHONE OTHER DETAILS VACATION…

A: Answer :- 1. DROP PROCEDURE IF EXISTS p_property;GOCREATE PROCEDURE p_property_allAS BEGIN  SELECT *…

Q: Execute a SQL statement to add a not null constraint to the field date_of_order

A: The NOT NULL constraint in SQL ensures that a column cannot incorporate any NULL values, that means…

Q: 02

A: Given: To find out each manager's work address. Note that a manager's work address is the same as…

Q: Your university runs many hundreds of courses each semester and needs to keep track of key…

A: the code is given below:-

Q: Having this information. Students Attribute Name Data Type StudentID char(11) FirstName varchar(20)…

A: 1. The MySQL code for the given problem is as follows: CREATE TABLE Students (    StudentID…

Q: what

A: Errand assistance service application:  An errand is a brief trip taken to distribute, retrieve, or…

Q: Normalise the data :

A: Q

Q: Drow ER diegram please

A: ER diagram is the graphical representation of the relationship between an entity and its attributes.…

Q: (a) Write a complete PL/SQL Cursor to retrieve the following information. Fetch row number, Employee…

A: Question (a) DECLARERow_Number Numeric(10);E_ID employees.employee_id%type;E_FName…

Q: Please convert to 3rd Normal Form

A: Third Normal Form is a form that is already in First Normal Form as well as Second Normal Form and…

Q: REQUIREMENTS TABLE: Field Name Data type Field size Constraints Content / Description REQUESTS…

A: The Staff and Admin has many attributes common and hence it seems Admin is sub-type of Staff entity…

Q: departmant ID invoice InvoicelD Product product_id Employee phone Department_id Department_name…

A: Normalization is the technique or process in which the removal of redundant data from the database…

Q: Execute a SQL statement to add a unique constraint for the order_id in order_db

A: Lets make use of the following commands to create the database and table order_db to test the…

Q: SQL Create table named Student, with the following rules and constraints Column Name…

A: A table is an assortment of related information held in a table arrangement inside a data set. It…

Q: L script which is the physical design for this database   ### Animals This table contains the…

A: Note: As per the Bartleby policy we can solve only one question at a time. Please repost the…

Q: FINAL.LOCATONS FINAL.COUNTRIES FINAL.REGIONS P LOCATION_ID STREET ADORESS * CITY NUMBER * COUNTRY_ID…

A: Below we use for the database scripts 1) CREATE TABLE  ==> here we use the constraint scripts to…

Q: Bookstore Members MemberID First Name Last Name Address Phone Number Email Date of Birth Sales…

A: A Database Management System (DBMS)  provides an interface for users to interact with the database…

Q: SQL Help The Car Maintenance team wants to learn how many times each car is used in every month and…

A: In order to perform the given query, consider a sample database with the name CARMAINTAINENCE where,…

Q: Please refer to the following diagram for Q19 to Q20. PERSON PK P_ID P_LNAME P_FNAME ΕMPLOYΕ P_ID…

A: The given question are true are false question. So can I explained in detailed below.