Consider the insurance database of Figure 3.17, where the primary keys are underlined. Construct the following SQL

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Consider the insurance database of Figure 3.17, where the primary keys are underlined. Construct the following SQL queries for this relational database.

a. Find the number of accidents involving a car belonging to a person named “John Smith”.

b. Update the damage amount for the car with the license plate “AABB2000” in the accident with report number “AR2197” to $3000. B2000”)

Figure 3.17

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Database System Concepts

ISBN: 9780078022159

7th Edition

Authors: Abraham Silberschatz, Henry F. Korth, S. Sudarshan

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Question Posted: Jun 13, 2022 05:05 AM

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Consider the insurance database of Figure 3.17, where the primary keys are underlined. Construct the following SQL

Question:

person (driver_id, name, address) car (license plate, model, year) accident (report_number, year, location) owns (driver_id, license_plate) participated (report_number, license_plate, driver_id, damage_amount)

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a Find the number of accidents involving a car belonging to ...View the full answer

Database System Concepts

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