Hi all,
how would you track dataset dependencies for a program? That is, given a program, is there a reliable way to tell which datasets it uses?
Simply grep'ing the program source code might not work as the datasets could potentially be referenced using macro variables. Grep'ing SAS log sounds like a better idea, but if a dataset is used by a proc sql, it won't show up in the log unless the proc sql is envoked with "_method" argument, plus modifying the existing codebase isn't always feasible.
Run proc scaproc before and after your code run (assuming you have 9.2 or greater) and this will give you information about inputs/outputs, macros etc:
http://support.sas.com/documentation/cdl/en/proc/61895/HTML/default/viewer.htm#a003199745.htm
Run proc scaproc before and after your code run (assuming you have 9.2 or greater) and this will give you information about inputs/outputs, macros etc:
http://support.sas.com/documentation/cdl/en/proc/61895/HTML/default/viewer.htm#a003199745.htm
Don't miss out on SAS Innovate - Register now for the FREE Livestream!
Can't make it to Vegas? No problem! Watch our general sessions LIVE or on-demand starting April 17th. Hear from SAS execs, best-selling author Adam Grant, Hot Ones host Sean Evans, top tech journalist Kara Swisher, AI expert Cassie Kozyrkov, and the mind-blowing dance crew iLuminate! Plus, get access to over 20 breakout sessions.
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.