A new update is available for Base SAS , version 9.4_M6 :
SAS Note 66214 | PROC SQL queries might generate exceptions if you use the CORRESPONDING (CORR) keyword with the EXCEPT set operator to combine tables |
SAS Note 66707 | An incorrect query might be sent to a database when two like-named variables are being selected and grouped on, resulting in slow performance |
This list of notes might be incomplete. For a complete list of issues addressed by this hot fix, visit the hot fix page for D9T094 |
Note: A comprehensive list of all SAS hot fixes is available from support.sas.com. You can use the SAS Hot Fix Analysis, Download, and Deployment (SASHFADD) tool to manage your SAS hot fixes.