The writer is very fast, professional and responded to the review request fast also. Thank you.
Book/movie review
22/08/2022
Lab week 10 SQL
Using the class example database (SQLFUN), create the required SQL statements to produce the following results:
Use a cross join to create a table having all combinations of
First you need to create a table for each of these lists of options (Hint: You will get 96 rows).
For the Week 10 Lab, you will need to create a table for each of the food items (ice cream, sauce, etc.). Each table will have the list of choices for each food item (e.g., chocolate, etc. for the ice_cream table). You can look at Chapter 6 to review commands to create a table and to insert data into a table.
Then you will need to write a query to perform a cross join of all the tables you just created. This cross join operation should result in 96 rows and list all combinations of the food item choices listed in the assignment. Here is a partial list of the results:
|
ice_cream |
sauce |
nuts |
cherry |
|
chocolate |
hot fudge |
peanuts |
cherry |
|
chocolate |
hot fudge |
peanuts |
no cherry |
|
chocolate |
butterscotch |
peanuts |
cherry |
Please include the following in the document you submit:
As with previous labs, please note that if you’re using Access, you can use the GUI to create the tables and insert data into them, but you still need to provide the corresponding SQL statements.
The writer is very fast, professional and responded to the review request fast also. Thank you.
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more