sam20e Posted August 6, 2007 Share Posted August 6, 2007 this is the scene... a tour company books tours from diferent agencies... customers given invioice and their details bn entered into the system... should develop a Entity Relationship Diagram - Crow Foot model... plz help... i have given the tables pic.... Link to comment https://forums.phpfreaks.com/topic/63517-entity-diagram-help-crowfoot-model/ Share on other sites More sharing options...
fenway Posted August 10, 2007 Share Posted August 10, 2007 Feels very homework-y... what do you have so far? Link to comment https://forums.phpfreaks.com/topic/63517-entity-diagram-help-crowfoot-model/#findComment-320236 Share on other sites More sharing options...
sam20e Posted August 10, 2007 Author Share Posted August 10, 2007 i juz tried to connect them but im not sure whether i have done that correctly... plz correct me Customer >o---------------------------------l Agency Customer >o--------------------------------o<Tours Customer l----------------------------------o<Payment Agency >o----------------------------------l Tours Tours l-------------------------------------o<Hotel is this is correct plz help Link to comment https://forums.phpfreaks.com/topic/63517-entity-diagram-help-crowfoot-model/#findComment-320421 Share on other sites More sharing options...
fenway Posted August 20, 2007 Share Posted August 20, 2007 Seems reasonable enough. Link to comment https://forums.phpfreaks.com/topic/63517-entity-diagram-help-crowfoot-model/#findComment-329170 Share on other sites More sharing options...
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