WISE OWL EXERCISES
SQL EXERCISES
SQL EXERCISES
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SQL | Creating tables exercise | Create a new table of production companies with 2 new rows
This exercise is provided to allow potential course delegates to choose the correct Wise Owl Microsoft training course, and may not be reproduced in whole or in part in any format without the prior written consent of Wise Owl.
The answer to the exercise will be included and explained if you attend the course listed below!
| Software ==> | SQL (192 exercises) |
| Version ==> | Any version of SQL Server |
| Topic ==> | Creating tables (4 exercises) |
| Level ==> | Average difficulty |
| Course ==> | Advanced SQL |
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First (if you haven't already done so) run the script shown above to generate the Doctor Who training database.
Write SQL to create a new table to contain the Doctor Who production companies, beginning like this:
-- create new table to hold rows
CREATE TABLE tblProductionCompany(
ProductionCompanyId int IDENTITY(1,1) PRIMARY KEY,
Your table should have the following columns:
| Column | Notes |
|---|---|
| ProductionCompanyId | The unique number of each company (starting at 1, and going up by 1 for each new company) |
| ProductionCompanyName | The name of each company |
| Abbreviation | The abbreviation for each company |
Extend your query so that it inserts two new rows into this table, beginning like this:
-- create 2 new rows
INSERT INTO tblProductionCompany(
ProductionCompanyName,
Abbreviation
) VALUES ( ...
Finally, get your query to show the rows in your newly created table:
The two Doctor Who production companies
Optionally, save your query as Manual would have been quicker.sql, then close it down.