Can you please give the SQL code for these question Attempt to update a current employee's department
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Question:
Can you please give the SQL code for these question
- Attempt to update a current employee's department to an invalid one.
- Attempt to delete a record from the department table.
- Attempt to drop the department table.
- Attempt to truncate the department table.
- Attempt to create a check constraint on the salary field in the employee table that makes sure the salary > 8.00 (show me the code). Verify that it works by attempting to insert an employee with a salary of 7.00
- Attempt to change (update) the salary of an existing employee to $11.
Related Book For
Concepts of Database Management
ISBN: 978-1285427102
8th edition
Authors: Philip J. Pratt, Mary Z. Last
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