Make a SQL from below and the descriptions for each SQL using the tables given below 1.
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Question:
Make a SQL from below and the descriptions for each SQL using the tables given below
1. Show Referential Integrity has been establish. (Eg. Try deleting something that is
already ordered)
2. Join several tables together.
3. Show several layers of Nested Query.
4. Make a View (Eg. with new heading).
5. An SQL with several compounded conditions.
6. Using the functions such as (Sum, Count, Avg, Max, Min) together with a Group by
Clause.
7. Show the use of Having Clause.
8. Using Aliases.
9. Changing the output titles produce (maybe use || ).
Related Book For
Concepts of Database Management
ISBN: 978-1285427102
8th edition
Authors: Philip J. Pratt, Mary Z. Last
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