使用proc数据集添加永久标签

Question

说我创建了一个数据集。现在我想通过使用proc数据集添加永久标签。怎么样？

我的代码无效：

*Set up the library for this assignment;
libname  "C:\users\someplace";

*Create a fileref for this data set;
filename bank "C:\Users\someplace\bankdata.txt";
 * blah blah
data MyBankInfo;
infile bank;

input NAME & $14.
      ACCT $
      BALANCE
      RATE
     ;

*Assign the permanent labels;
proc datasets lib=MyBankInfo;

Label NAME = 'Name(character)'
    ACCT = 'Account(character)'
    BALANCE = 'Balance(numeric)'
    RATE = 'Rate(numeric)'
     ;
run;
quit;

Answer 1

modify告诉SAS您要修改标签的数据集。 lib告诉SASwhat库（目录）修改数据集。

*Assign the permanent labels;
proc datasets lib=work;

modify mybankinfo;
Label NAME = 'Name(character)'
    ACCT = 'Account(character)'
    BALANCE = 'Balance(numeric)'
    RATE = 'Rate(numeric)'
     ;
run;
quit;