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16 lines
423 B
16 lines
423 B
2 years ago
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Exercise 4.56: Formulate compound queries that
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retrieve the following information:
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the names of all people who are supervised by Ben Bitdiddle, together with
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their addresses;
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all people whose salary is less than Ben Bitdiddle’s, together with their
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salary and Ben Bitdiddle’s salary;
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all people who are supervised by someone who is not in the computer division,
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together with the supervisor’s name and job.
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