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Software ==> | SQL (203 exercises) |
Topic ==> | Temporary tables and table variables (13 exercises) |
Level ==> | Harder than average |
Subject ==> | SQL training |
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.
Your manager has told you that s/he wants to make the following two changes to the database:
He (or she) wants your guarantee that this won't cause any problems. Use a temporary table or table variable to accumulate the problems, and then display them:
The 14 problems you'll have when you try to implement these changes.
Optionally, save this query as Problems.sql, then close it down.
You can find other training resources for the subject of this exercise here:
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