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Spark에서 처리된 데이터를 시각화하거나? 엑셀에 저장할때 이용합니다.

Panel
dfpdHotels = pd.read_json( json.dumps(hotellist_scrddHotels
.collect() ) )
df

pdHotels
addrSummaryavailableRoomscategorydiscountgradehotelIdxlatitudelongitudenameregionNamereviewCount
07hotel169900special123430.130.1메이필드호텔서울223


여기서 의미 있는 값이 무엇인지? 필드명을 파악합니다.


필요하면 엑셀로도 저장해줍니다.

dfpdHotels.to_excel('output.xls', index=False)

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