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Complete and print the following SQL transactions. Log your statements and resul

ID: 3708074 • Letter: C

Question

Complete and print the following SQL transactions. Log your statements and results by spooling your file (with echo on from Oracle if available).

List the room number, room type, room type description, rate type, and rate amount for each room for which reservations exist. Sort by room number then by rate amount.

ResDetail Customer CustlD CustFName CustLName CustPhone CustType LoyaltylD Reservation ResID CheckinDate CheckOutDate CustID AgentID ReslD Room CustType CustType CustTypeDesc RoomNum RateType RateAmt RoomType Agent AgentlD AgentFName AgentLName AgentType RateType RateType RateTypeDesc RoomType RoomType RoomTypeDesc AgentType AgentType AgentTypeDesc

Explanation / Answer

List the room number, room type, room type description, rate type, and rate amount for each room for which reservations exist. Sort by room number then by rate amount.

SELECT R1.RoomNum, R2.RoomType, R2.RoomTypeDesc, R1.RateType, R1.RateAmt

FROM ResDetail R1, Room R2, RoomType R3

WHERE R1.RoomNum = R2.RoomNum AND R2.RoomType = R3.RoomType

ORDER BY R1.RoomNum, R1.RateType;

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