and foreign keys.
Kizspy. Me Te that when creating the SQL commands as request, you MUST keep the name of tables, relationship, attributes and data type of attributes as SAME as given in the given ERD.
Attributes with underline belong to the Primary Key of each entity.
Attributes which reference to the primary key of another table must have the same name as the attributes in the primary key of the referencing table.
When submitting the responses for this question, submit only SQL statements for creating tables with corresponding keys and foreign keys. Do not use "create database", "Alterdatabase", "use database_name" or any statements using database's name in your submission.
StaffID:nchar(7)
Phone:nchar(10)
M
EventID:nchar(20)
M
Staff
Work
Event
Name:nvarchar(30)
Hours:float
EventName:nvarchar(30)
Picture 1.1
Question 2:
Write a query to select customer_id, first_name, last_name, city all Customers that have city is Liverpool; display the results descending order of customer_id as following:
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