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我們怎麼能有我們自己在Hadoop中的對象數組?是否有Hadoop的容器,如列表,設置,鏈表等類似Java?以下幾行很好?如何把握在數組對象在Hadoop中
Text[] textArray = new Text[2];
textArray[0] = new Text(maxSalaryDeptEmployee.getEmployeeName());
textArray[1] = new Text(Integer.toString(maxSalaryDeptEmployee.getEmployeeSalary()));
ArrayWritable arrayWritable = new ArrayWritable(Text.class,textArray);