宏中的SAS libname

Question

我正在尝试在宏中使用libname，但它会产生很多错误。

libname result 'G';

%macro datain(yr);

data dc_&yr;
set result.dc_&yr;
end;

%mend datain;

错误

SYMBOLGEN:  Macro variable YR resolves to 2014
SYMBOLGEN:  Macro variable YR resolves to 2014
161: LINE and COLUMN cannot be determined.
NOTE: NOSPOOL is on. Rerunning with OPTION SPOOL might allow recovery of the LINE and COLUMN
      where the error has occurred.
ERROR 161-185: No matching DO/SELECT statement.

Answer 1

您需要使用run;来结束数据步骤。您改为编写了end;。