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design pattern

 
pooja vij
Greenhorn
Posts: 20
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hello
1.my assignment is regardng flight booking.in the given instructons SUN has not specifed whether i shoud satify the criteria for cancallation of flight.kindly advice.
2.can an any modificaton be done in db.db file
3.in criteriafind method ,should i first go for sorting of data and then searching or simply go for searching of data becuse it may so happe that tha data may go in thousands of rows.
4.as far the designing pat goes ,SUN is asing for java design but are they alo expectig that we hould take care of data base design because in aopen design system it may so happen that if the no. of rows goes in thousands that data base desing also matters i,e. how the data should be kept in the file (in sorted order or unsorted order)
 
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