Determine the functional dependencies that exist in the following table and then convert this table to an equivalent collection of tables that are in third normal form. PROPERTY (PROPERTY_ID, OFFICE_NUM, ADDRESS, SQR_FT, BDRMS, FLOORS, MONTHLY_RENT, OWNER_NUM, LAST_NAME, FIRST_NAME)

List the names of all Staff members who hold a faculty position and have a salary of $45,000 or less. Show their names as their first name, followed by a space, and then their last name but sort the list alphabetically by last name and then first name. Hint: Check out the Position column in the Staff table. All staff members who do not hold a faculty position will get a bonus this year equal to 5% of their salary. List the names, current salary, and bonus amount for each Staff member (non-faculty) who is due a bonus. Show your list in order with the person receiving the highest bonus first.

Order of tuples in a table is irrelevant, true or false?

8.    The head of the hospital’s accounting department is concerned about the prescribed charge for services versus the actual charges for services in the surgery category of services (service_cat_id = ‘SUR’). Produce a listing of surgery services listed in the treatment table by service_id where the prescribed service_charge differs from the actual_charge recorded in the treatment table. The result table should also include the service_charge and actual-charge. Use a subquery approach to produce a listing of service_id values from the service table that belong to the ‘SUR’ category of services. Display the result table with the service and actual charges formatted to include the dollar sign ($)

database

What is the main difference between the set operators and the join?

8.    The head of the hospital’s accounting department is concerned about the prescribed charge for services versus the actual charges for services in the surgery category of services (service_cat_id = ‘SUR’). Produce a listing of surgery services listed in the treatment table by service_id where the prescribed service_charge differs from the actual_charge recorded in the treatment table. The result table should also include the service_charge and actual-charge. Use a subquery approach to produce a listing of service_id values from the service table that belong to the ‘SUR’ category of services. Display the SQL code written

For this problem create a (temporary) table called instructor_course_nums. Write a procedure that accepts an instructor ID as input. The procedure calculates the total number of course sections taught by that instructor, and adds a tuple to the temporary table consisting of the instructors ID number, name, and total courses taught - call these attributes: ID, name, and tot_courses. If the instructor already has an entry in the table,then the procedure makes sure the total number of courses taught in the temporary table is up-to-date. You must name your procedure: Written in PostgreSQL

Lab #9 – Joining Data From Multiple Tables List the order number and order date for every order that was placed by Mary Nelson and that contains an order line for an iron. Use an INTERSECT operator.   Lab #10 – Sub Queries Find the sales rep number, last name, and first name for every sales rep who represents at least one customer with a credit limit of $2000.     List the order number and order date for every order that was placed by Mary Nelson and that contains an order line for an iron.       Down below are the tables ORDER_LINE ORLN_ORDER_NUMBER               ORLN_PART_NUMBER ORLN_NUMBER_ORDERED          ORLN_QUOTED_PRICE   ORDER_TABLE ORDR_ORDER_NUMBER               ORDR_ORDER_DATE               ORDR_CUSTOMER_NUMBER   CUSTOMER CUST_NUMBER CUST_LAST         CUST_FIRST        CUST_STREET     CUST_CITY          CUST_STATE        CUST_ZIP_CODE               CUST_BALANCE CUST_CREDIT_LIMIT       CUST_SALES_REP_NUM               PART PART_NUMBER  PART_DESCRIPTION         UNITS_ON_HAND…

I would like to create a function to sum up total order amount within the date range, but i don't know how to write the right query. The query below is for counting the total orders, but I want to change to sum up total order amount. The Database table is attached. Please assist. ************************************** USE SQLBook; DROP FUNCTION IF EXISTS GetDateRangewithordersAmountGO CREATE FUNCTION GetDateRangewithordersAmount(       @startDate DateTime,    @endDate DateTime)RETURNS TABLE ASRETURN (    select [State], count (*) as [TotalOrderAmount]   FROM [SQLBook].[dbo].[Orders]   WHERE [OrderDate] between @startDate AND @endDate   group by [State])GO SELECT * FROM GetDateRangewithordersAmount('2015-09-01','2015-10-31');GO