_number) FROM participated, owns, person WHERE owns.driver_id = person.driver_id AND person.name = 'John Smith' AND owns.license_plate = participated.license plate; It returns the number of driver_ids that have been in an accident with the driver John Smith. It finde the names of those who have been in an accident with the driver John

_number) FROM participated, owns, person WHERE owns.driver_id = person.driver_id AND person.name = 'John Smith' AND owns.license_plate = participated.license plate; It returns the number of driver_ids that have been in an accident with the driver John Smith. It finde the names of those who have been in an accident with the driver John

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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