SAS:在数据步骤中重新排列字段顺序 [英] SAS: rearrange field order in data step

问题描述

在 SAS 9 中，我如何在一个简单的数据步骤中重新排列字段的顺序.

In SAS 9, how can I in a simple data step, rearrange the order the field.

Data set2;
  /*Something probably goes here*/
  set set1;
run;

所以如果set1有以下字段:

So if set1 has the following fields:

Name   Title   Salary
A      Chief   40000
B      Chief   45000

那我可以把set2的字段顺序改成:

Then I can change the field order of set2 to:

Title  Salary  Name
Chief  40000   A
Chief  45000   B

谢谢，

丹

推荐答案

一些快速的谷歌搜索给了我这个方法:

Some quick googling gave me this method:

data set2;
  retain title salary name;
  set set1;
  run;

从这里:http://analytics.ncsu.edu/sesug/2002/PS12.pdf

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