looks like you have a libname statement improperly placed in your SAS code.  Please post the code using the insert SAS code option ... View more

@thanikondharish Here are some results from doing a simple search on do until.  Do you know how to search?     DO UNTIL Statements :: SAS/IML 14.3 User's Guide DO UNTIL Statements :: SAS/IML 14.3 User's Guide Programming Statements DO UNTIL Statements The general form of the DO UNTIL statement is as follows: DO UNTIL ... https://documentation.sas.com/?docsetId=imlug&docsetVersion=14.3&docsetTarget=imlug_programstatements_sect008.htm&locale=en DO UNTIL Statements :: SAS/IML 14.2 User's Guide DO UNTIL Statements :: SAS/IML 14.2 User's Guide Programming Statements DO UNTIL Statements The general form of the DO UNTIL statement is as follows: DO UNTIL ... https://documentation.sas.com/?docsetId=imlug&docsetVersion=14.2&docsetTarget=imlug_programstatements_sect008.htm&locale=en %DO %UNTIL Statement :: SAS® 9.4 Macro Language: Reference, Fifth Edition %DO %UNTIL Statement :: SAS® 9.4 Macro Language: Reference, Fifth Edition %DO %UNTIL Statement Executes a section of a macro repetitively until a condition is ... https://documentation.sas.com/?docsetId=mcrolref&docsetVersion=9.4&docsetTarget=p1838snxda3yvhn1o0jg6bnv5xyw.htm&locale=en DO UNTIL STATEMENT Please explain how the do until loop as shown in the picture iterates to give the output as show in the other picture. ... https://communities.sas.com/t5/SAS-Studio/DO-UNTIL-STATEMENT/td-p/384075 do until() issue character, it turned out not hard to do, as I am going to show you below. However, what I thought would-be equavalent expression seems not equavale... ... https://communities.sas.com/t5/SAS-Programming/do-until-issue/td-p/50510 Do Until Loop I have an issue that I think might work best with a do until loop. I have patient data for multiple hospital admissions and I want to keep all the records up ... https://communities.sas.com/t5/SAS-Programming/Do-Until-Loop/td-p/216084 Do Until/ Do While should be like this: ID sales A 2 A 3 A . B 1 B . B 2 B 4 C 1 C 2 i have used do while but the output is a bit different: data sales1;    ... ... https://communities.sas.com/t5/SAS-Programming/Do-Until-Do-While/td-p/127902 %do %until vs %do %while I know %do %until checks the loop exit condition at the bottop of loop while %do %while checks at the top of loop. Can %do %until be replaced by %do %while in ... https://communities.sas.com/t5/SAS-Programming/do-until-vs-do-while/td-p/253054 Array with Do Until? example below. I think and array with do until might work but I am not sure how to implement. Any suggestions?   Input Dataset:  subject    Non... ... https://communities.sas.com/t5/SAS-Programming/Array-with-Do-Until/td-p/470066 advantage of DO UNTIL What advantage can be made of DO UNTIL over DO WHILE  in programming because of the fact that DO UNTIL executes at least once? ... https://communities.sas.com/t5/SAS-Programming/advantage-of-DO-UNTIL/td-p/257412 ... View more

proc compare  http://support.sas.com/documentation/cdl/en/proc/61895/HTML/default/viewer.htm#a000146741.htm   ... View more