Question

以下代码有一条错误消息，我正在努力想弄明白。错误消息是：“未分配Libname HDMAPP”。

提前感谢您的帮助！

%let tmpschema = HDMAPP;      *schema for transient tables, test-HDMAPP, prod-HDMAPP;  
%let userid    = &uid;           *data mart user;
%let password  = &pw;            *data mart password;
%let memschema = HDMTST;         *schema for member tables;
%let datasrc   = PHEDISRP;       *odbc data source to connect to db2;

proc sql;
 connect to odbc as HDMconnect (datasrc=&datasrc user=&userid password=&password);
    create table &tmpschema..testmp as
    select * from connection to HDMconnect
     (select * from HDMPRD.MEMBER_CMPL);
disconnect from HDMconnect;
quit;

Answer 1

错误消息表示您没有使用名称HDMAPP定义的SAS库引用（“libref”）。因为这是宏变量tmpschema的值，所以它是由程序中的这一行引起的：

create table &tmpschema..testmp as

如果您正在尝试创建SAS数据集，那么在proc sql步骤之前应该有这样的语句：

libname HDMAPP 'path-to-local-file-system';

架构未分配？

1 个答案: