Show how to insert the tuple ,111556666, Proj86, 120 & gt; in WORKS ON using SQL. What
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Show how to insert the tuple ,111556666, Proj86, 120 & gt; in WORKS ON using SQL.
What kind of checks must the system perform to guarantee integrity of the above database ?
- Do the following queries in the language(s) indicated:
- List the names (FName and LName) and Salary of each employee who works on all the projects controlled by Research department
- Without using aggregate operators, find the names of employees who do *not* work on any project controlled by Research Department.
Related Book For
Concepts of Database Management
ISBN: 978-1285427102
8th edition
Authors: Philip J. Pratt, Mary Z. Last
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