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CUSTOMER
RENTALS
In the table RENTALS, Rtn provides the rental number (the primary key., Cname refers to the Cname in Customer, Pickup is the city where the car was picked up, and Return is the city where the car was returned.
RENTCOST
In RENTCOST, COST shows the base cost of renting a given MAKE for one day.
CITYADJ
If the return city of table RENTALS is the one listed in table CITYADJ, the cost of the rental is multiplied by FACTOR and by DAYS shown in table RENTLENGTH below.
RENTLENGTH
RENTLENGTH shows the number of DAYS for the rental number (RTN) of the table RENTALS (this table exists for the sake of testing SQL. Normally, the data here should be part of table RENTALS.
-As a result of the execution of the query SELECT Cname,SUM(COST) as Totalrent
FROM RENTALS,RENTCOST
WHERE RENTALS.Make = RENTCOST.MAKE
GROUP BY Cname
The largest value found in the column Totalrent is:
Deterioration
Deterioration refers to the process of becoming progressively worse, often used in the context of physical, mental, or environmental quality.
Mild Symptoms
Less severe signs or indicators of a condition or disease that may not significantly impair daily activities.
Type I Schizophrenia
A subtype of schizophrenia characterized by positive symptoms such as delusions, hallucinations, and disorganized speech.
Type II Schizophrenia
According to some theorists, a type of schizophrenia dominated by negative symptoms, such as flat affect, poverty of speech, and loss of volition.
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