topic Re: How to define the output of %sysexec into a variable so that it can be used in later part of pro in New SAS User

How to define the output of %sysexec into a variable so that it can be used in later part of program

Piyanka — Fri, 25 Jan 2019 09:12:41 GMT

I have already used this piece of code to get the password for one of DB id. But I cannot define the output of the below %sysexec to a variable so that I can used the same in later part of my sas code.

%macro pwdls;

%sysexec %str(/opt/CARKaim/sdk/clipasswordsdk GetPassword -p AppDescs.AppID=DIAL -p Query="safe=chbs_test;Folder=Root;Object=Test-XXXXXXX-XXX-XXX" -p FailRequestOnPasswordChange=false -o Password);

%mend pwdls;

As soon as I call the macro I am getting the as below:

%pwdls;
TDFR6_67fuuwr91

But I want this output to be captured inside a variable. How can I do that.

I tried using the below piece but I am getting error as below:

42? %macro pwdls;
43? %let a=%sysexec %str(/opt/CARKaim/sdk/clipasswordsdk GetPassword -p AppDescs.AppID=DIAL -p Query="safe=chbs_test;Folder=Root;Object=Test-XXXX-XXX-XXX" -p FailRequestOnPasswordChange=false -o Password);

ERROR: Macro keyword SYSEXEC appears as text.
ERROR: A dummy macro will be compiled.

Please help

Re: How to define the output of %sysexec into a variable so that it can be used in later part of pro

RW9 — Fri, 25 Jan 2019 09:32:55 GMT

Read the return string into a dataset using infile and a pipe, for instance:

filename tmp pipe '/opt/CARK... GetPassword...';

data want;
  length return_string $2000;
  infile tmp;
  input return_string $;
run;

Then you have a dataset with the required information, and if needed you can call symput from that datastep to get it into a macro variable.

I suppose the one question I would ask is why your changing passwords via SAS, using command line? Surely the application in question is better suited to doing such tasks, or linking active directory or something similar to do consolidated password management.

Re: How to define the output of %sysexec into a variable so that it can be used in later part of pro

Piyanka — Fri, 25 Jan 2019 12:48:17 GMT

Thanks a lot. I could get the desired result.