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BrizzleSarnies database SQL Reports Queries

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Task Specification

You are required to finish all the following 4 tasks:
  • Task 1 (SQL): This task requires you to write Oracle SQL DML statements. For each of the following, give the Oracle SQL DML query which fulfils the request:
    • a) List the IDs and names of all sandwiches, sorted alphabetically on the sandwich name. 
    • b) Return the number of stores in Bristol (i.e. where the postcode of store starts with BS).
    • c) For each pending (has not been completed yet) order, list the OrderID, the sandwich name used in the order and the name of the bread used in the order. The result need to be sorted by order date, most recent first in the first instance and then by sandwich name alphabetically.
  • Task 2 (PL/SQL) (3 Marks): This task requires you to write Oracle PL/SQL code:
    • a) Write a stored procedure that receives as input 2 dates representing start and end of an interval, and displays the IDs and order dates of orders placed in that time interval, sorted according to the date of their placing, earliest first.

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