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WHERE t.number = '007755';                //µ±Îļþ±àºÅÊÇ'007755'µÄʱºò

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  from dengjibian t                        //´Ó±ídengjibianÖУ¬²¢°ÑdengjibianÖØÃüÃûΪt
WHERE t.number = '007755';  


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public class Student {
String name=null;
long number;
double weight,height;
public String getName() {
return name;
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