Database to keep track of auto sales in car dealership

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Reference no: EM1345422

Q1) CAR (Serial-No, ModConsider the given relations for database which keeps track of auto sales in car dealership (Option refers to some optional equipment installed on an auto):

el, Manufacturer, Price),

i) OPTIONS (Serial-No, Option-Name, Price),
ii) SALES (Salesperson-id, Serial-No, Date, Sale-price)),
ii) SALESPERSON (Salesperson-id, Name, Phone).

First, specify the foreign keys for this schema, stating any assumptions you make. Next, populate the relations with a few example tuples, and then give an example of an insertion in the SALES and SALESPERSON relations that violates the referential integrity constraints and of another insertion that does not.

Reference no: EM1345422

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