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Lenardkun

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Gusto po namin na makuha yung transport price sa offertransportservive at yung hotel price sa offerhotelservices pano po namin sya mailalagay dun sa offerentity kasi dun sana po namin sya i compute?
 

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Select transportprice, hotelprice from (offer join offertransportservice) join offerhotelservice where offerid = x

Hindi ko na maalaala yung exact query. yung parang ganyan. dapat nag jojoin mga tables na yan. basta parang ganyan.
 
Punta ka sa "Create" Tab sa Ribbon Menu > Query Design > May lalabas na dialog box dyan > Piliin mo yung mga tables na gagamitin mo > Then pag ka close mo nung dialog may makikita kang mga combobox fields sa bottom, lagay mo dyan yung mga gusto mo kunin > Lastly, Click mo "Run" sa Ribbon Menu.
 
SELECT offertransserv.TransportPrice, offerhotelserv.HotelPrice FROM Offer AS offer JOIN OfferTransportService AS offertransserv WHERE offer.TransportServicesID = offertransserv.TransportServicesID JOIN OfferHotelService AS offerhotelserv WHERE offer.HotelServiceID = offerhotelserv.HotelServiceID

Di ko lang sure kung eto rin yung query sa MS Access. MSSQL at MySQL kasi ang natry kong mga DB.

PS. nakalimutan ko na rin ang rules sa JOIN so ganyan kasi ako mag query HAHAHAHA
 

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