这是previous post的后续问题。我正试图在这些文章中概述的目录中存储宏,以及我原始帖子中引用的资源:
这是我到目前为止所做的事情:
我创建了一个目录" C:\ myMacros。"首先,我创建了一个名为" HelloWorld.sas"其中包含以下代码:
/* HelloWorld.sas */
option mstored sasmstore=mymacros;
libname myMacros 'C:\myMacros';
%macro HelloWorld() / store source;
data _null_;
put "Hello, World!";
run;
%mend;
代码使用以下日志条目执行:
1 option mstored sasmstore=mymacros;
2 libname myMacros 'C:\myMacros';
NOTE: Libref MYMACROS was successfully assigned as follows:
Engine: V9
Physical Name: C:\myMacros
3
4 %macro HelloWorld() / store source;
5 data _null_;
6 put "Hello, World!";
7 run;
8 %mend;
在SAS文件资源管理器中,活动库" Mymacros"已经创建了名为" Sasmacr"的目录。在Windows资源管理器中检查,我看到" C:\ myMacros \ sasmacr.sas7bcat"已经被创造了。在SAS文件资源管理器中,我点击" Sasmacr"目录并找到" Helloworld"内。当我双击它时,我收到消息框说,
宏数据类型没有默认操作。
因此,我得出结论,宏已被编译并存储在" Sasmacr"目录。我关闭了SAS以清除所有内存。
现在,我尝试调用宏。我打开一个新的SAS会话并创建一个名为" CallHelloWorld1.sas"其中包含以下代码:
/* CallHelloWorld1.sas */
libname myMacros 'C:\myMacros';
filename myCat catalog 'mymacros.sasmacr.helloworld.source';
%include myCat;
%HelloWorld();
这会在%include
语句中生成错误。
1 /* CallHelloWorld1.sas */
2 libname myMacros 'C:\myMacros';
NOTE: Libref MYMACROS was successfully assigned as follows:
Engine: V9
Physical Name: C:\myMacros
3 filename myCat catalog 'mymacros.sasmacr.helloworld.source';
4 %include myCat;
ERROR: Physical file does not exist, SOURCE .
ERROR: Cannot open %INCLUDE file MYCAT.
5
6 %HelloWorld();
-
180
WARNING: Apparent invocation of macro HELLOWORLD not resolved.
ERROR 180-322: Statement is not valid or it is used out of proper order.
该错误声称物理文件不存在,这与我上面的观察结果相矛盾。所以,我的结论是我错误地称它为正确。根据{{3}},SAS四部分名称由 library.catalog.entry.entrytype 组成。我的陈述包括
myMacros
libname myMacros 'C:\myMacros';
sasmacr
helloworld
source
即mymacros.sasmacr.helloworld.source
。这里肯定有错误,但我无法理解它是什么。
要尝试其他方法,我再次关闭SAS以清除内存。我创建了#34; CallHelloWorld2.sas"其中包含以下代码:
/* CallHelloWorld2.sas */
libname myMacros 'C:\myMacros';
filename myCat catalog 'mymacros.sasmacr';
%include myCat(HelloWorld);
%HelloWorld();
这也会在%include
行产生错误:
1 /* CallHelloWorld2.sas */
2 libname myMacros 'C:\myMacros';
NOTE: Libref MYMACROS was successfully assigned as follows:
Engine: V9
Physical Name: C:\myMacros
3 filename myCat catalog 'mymacros.sasmacr';
4 %include myCat(HelloWorld);
ERROR: Entry HELLOWORLD.SOURCE not found in catalog MYMACROS.SASMACR.
ERROR: Cannot %INCLUDE member HelloWorld in the aggregate MYCAT.
ERROR: Entry HELLOWORLD.SOURCE not found in catalog MYMACROS.SASMACR.
ERROR: Cannot %INCLUDE member HelloWorld in the aggregate MYCAT.
5
6 %HelloWorld();
-
180
WARNING: Apparent invocation of macro HELLOWORLD not resolved.
ERROR 180-322: Statement is not valid or it is used out of proper order.
看来我的宏没有正确存储或者我的调用不正确。但是,资源严重不足。请帮忙!
答案 0 :(得分:2)
libname myMacros 'C:\temp';
option mstored sasmstore=mymacros;
%helloWorld()
这就是你需要做的所有事情 - 提醒SAS你指向的东西,然后运行宏。您不需要包含任何内容。