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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.
-The execution of the ORACLE SQL command SELECT *
FROM RENTALS
WHERE Date_Out BETWEEN '01-AUG-1994' AND '31-DEC-1994'
Will produce the following number of rows:
Investment Securities
Financial instruments such as stocks, bonds, and mutual funds that are purchased with the expectation of earning a return.
Sales Of Goods
Transactions or agreements involving the exchange of tangible, movable items between parties for money or other consideration.
Temporary Insurance
A limited-term coverage that provides immediate protection until a permanent insurance policy is issued or denied.
Actual Policy
The specific, enforceable terms and conditions of an insurance contract as it has been issued.
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