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當我嘗試這樣做:的毗連相同名稱的不同值的JSON對象爲唯一一個
JSONObject xyz = new JSONObject();
JSONArray abc = new JSONArray();
while(rs.next())
{
String a = rs.getString("enrollno");
String b = rs.getString("name");
xyz.put("no" , a);
xyz.put("name" ,b);
abc.put(xyz);
System.out.println(abc.toString());
}
輸出,如:
[{"no":"IU121","name":"Heer"}]
[{"no":"IU12410500","name":"Ravi"},{"no":"IU12410500","name":"Ravi"}]
[{"no":"IU1241050050","name":"Rax"},{"no":"IU1241050050","name":"Rax"},{"no":"IU1241050050","name":"Rax"}]
但我希望輸出這樣的:
[{"no":"IU121","name":"Heer"},{"no":"IU12410500","name":"Ravi"},{"no":"IU1241050050","name":"Rax"}]
耐心,耐心,@prasad。 – trincot
謝謝@prasad –