sas - Using macro in proc sql with ODBC connection to Access database -

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i have macro variable called filename. tried use in proc sql connects access databse through odbc. however, code have either has error or not recognizing macro variable.

here code:

%let filename=myfile.name proc sql; connect odbc ("dsn=ms access database;"||                "dbq=&dbname;"||                "fil=ms access;" ||                "maxbuffersize=512;" ||                "pagetimeout=600;" ||                "uid=admin"); create table t1 select * connection odbc (select * tablea filename='&filename'); quit;

this returns 0 row. if replace macro variable real value in query, return 1 row correct data.

if use double quotation around &filename, following error: error: cli describe error: [microsoft][odbc microsoft access driver] '' not valid name. make sure not include invalid characters or punctuation , not long.

could tell me how should pass macro variable query? thanks.

you need make sure if want resolve macro variable, isn't wrapped within single quotes. line:

where filename='&filename');

...needs be:

where filename="&filename");

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