topic Re: file path not reading files and folders in SAS Studio for Academics in New SAS User

file path not reading files and folders in SAS Studio for Academics

odrisco4 — Thu, 21 Dec 2023 14:18:00 GMT

I'm trying to run predefined code to calculate something but I get the errors below. I'm trying to read Totals.csv and run hei2015.score.macro.sas and write the result in folder Res. All are in the Files (home) folder. Is there something I'm missing in the file path instead of it just being /home/my username/?

%let home = /home/my username/;

filename Totals “&home\Totals.csv”;

____

WARNING: Apparent symbolic reference HOME not resolved.

ERROR: Error in the FILENAME statement.

ERROR 23-2: Invalid option name home.

filename res “&home\Res”;

____

ERROR 23-2: Invalid option name home.

filename res “&home\Res”;

______

WARNING: Apparent symbolic reference HOME not resolved.

ERROR: Error in the FILENAME statement.

ERROR 23-2: Invalid option name Res”.

WARNING: Apparent symbolic reference HOME not resolved.

%include “&home\hei2015.score.macro.sas”;

ERROR: Incorrect %INCLUDE statement will not be executed. There is a syntax error.

Re: file path not reading files and folders in SAS Studio for Academics

AhmedAl_Attar — Thu, 21 Dec 2023 14:51:08 GMT

Hi @odrisco4

You'll need to fix your use of the folder separator and macro definition

%let home = /home/<my username>;  * Remove trailing /;
filename Totals “&home/Totals.csv”; * Use / instead of \;

Re: file path not reading files and folders in SAS Studio for Academics

odrisco4 — Thu, 21 Dec 2023 15:12:58 GMT

I changed them but I get the same errors.

Re: file path not reading files and folders in SAS Studio for Academics

Reeza — Thu, 21 Dec 2023 15:20:27 GMT

You have curly quotes, probably copy and pasted from a word type document? Replace them with straight quotes and it should work fine.

If not, go to file in the the Servers Folders and Files pane and find the file. Right click the folder/file, select properties and get the path from there and paste that into your code.

Re: file path not reading files and folders in SAS Studio for Academics

Cynthia_sas — Thu, 21 Dec 2023 15:23:17 GMT

Hi, My suggestion is that you open the Server Files and Folders pane and find Totals.csv in the file list. Then, when you find the file, right click on the file name and in the popup window, choose Properties.
The Location field of the Properties window will show you the EXACT and full path to use. I suggest you test your program by hard-coding the path without using macro variables first and make sure it works.
As an example of what could go wrong, if you have TOTALS.CSV in a sub-folder under /home, called my data, then the correct path would be something like:
/home/u12345678/mydata/totals.csv
You need to know, exactly, what the full path to totals.csv is before you can code a macro variable to supply part of the path in code. Also, as previously suggested, you need to use Unix slashes, not Windows slashes in your path name.
Cynthia

Re: file path not reading files and folders in SAS Studio for Academics

odrisco4 — Thu, 21 Dec 2023 15:39:55 GMT

I did paste this from a word doc so changing the quotes fixed a few of the errors, but there are still warnings. I still get the last error about running the macro though. I thought maybe a I needed to put /pbr/biconfig/940/Lev1/SASApp/ in front of the file name but that didn't change anything. The files are not in a sub folder, they're directly in /home/username and that's the only file path I get when I check properties.

%let home = /home/username;

filename Totals "&home/Totals.csv";

WARNING: Apparent symbolic reference HOME not resolved.

filename res "&home/Res";

WARNING: Apparent symbolic reference HOME not resolved.

%include "&home/hei2015.score.macro.sas";

WARNING: Physical file does not exist, /pbr/biconfig/940/Lev1/SASApp/&home/hei2015.score.macro.sas.

ERROR: Cannot open %INCLUDE file &home/hei2015.score.macro.sas.

Re: file path not reading files and folders in SAS Studio for Academics

ballardw — Thu, 21 Dec 2023 15:46:58 GMT

And names in paths are case sensitive. If the file actual name is "totals.csv" then "Totals.csv" is not the same.

Likely all of your path and the file name should be lower case.

Re: file path not reading files and folders in SAS Studio for Academics

Tom — Thu, 21 Dec 2023 16:21:18 GMT

The first statement did not "take" so that is why the second statement is not find the macro variable it was supposed to define.

So fix the first statement. And make sure it worked.

%let home = /home/username;
%put &=home;

If you cannot see any problem then delete it and retype it. You might have some other invisible characters from copy and paste that you cannot see that are confusing SAS.

Re: file path not reading files and folders in SAS Studio for Academics

odrisco4 — Thu, 21 Dec 2023 16:32:30 GMT

I added the below and it eliminated one warning but the other warnings and the error are still there.

%let home = /home/username;
%put &=home;

Re: file path not reading files and folders in SAS Studio for Academics

Reeza — Thu, 21 Dec 2023 16:42:19 GMT

Please post your actual code and log for further assistance. The code is fairly basic so it should work as posted. There's something missing. Or as Tom indicated, retype the code. Copying and pasting may have introduced some invisible characters.

Re: file path not reading files and folders in SAS Studio for Academics

Tom — Thu, 21 Dec 2023 16:42:26 GMT

But the error messages should be DIFFERENT now. They should no longer say they cannot find a file with '&home' in its name.

Did you try to ask the SAS/Studio interface to show you the actual name of the file you want to read from as other's have asked?

Remember that Unix filenames are case sensitive. GEORGE.CSV is a different file than either george.csv or George.CSV or ...

Re: file path not reading files and folders in SAS Studio for Academics

Cynthia_sas — Thu, 21 Dec 2023 16:52:46 GMT

Hi,

I don't know what your other errors are or what's in your macro program, but running a test on my SAS OnDemand account with a small CSV file under my /home folder

I can successfully import the CSV file, as shown below:

However, note that when I don't use the correct case for the file name I get the "Physical file does not exist" message:

So this shows that when the path is correct and the quotes are not curly quotes and the slashes are correct, it is possible to point to and read a CSV file that is directly under your /home folder.

Cynthia

Re: file path not reading files and folders in SAS Studio for Academics

odrisco4 — Thu, 21 Dec 2023 17:17:55 GMT

This is code, which I retyped in a new window and left out the rest of the program.

This is the log.

Re: file path not reading files and folders in SAS Studio for Academics

odrisco4 — Thu, 21 Dec 2023 17:22:53 GMT

I was missing a / and now it works. So I guess retyping the whole thing did it. Thank you everyone for the help.

Re: file path not reading files and folders in SAS Studio for Academics

Tom — Thu, 21 Dec 2023 17:27:27 GMT

Remember if you don't start the path the root node then it is a RELATIVE path and not an ABSOLUTE path.