
VALIDMEMNAME=EXTEND is set. In most SAS windows, these
extended rules are not supported. For example, these rules are not
supported in SAS Explorer, the VIEWTABLE window, and
windows that you open using the Solutions menu.
Requirement
When VALIDMEMNAME=EXTEND, SAS data set names, SAS
data view names, and item store names must be written as a SAS
name literal if the name includes blank spaces, special characters, or
national characters. If you use either the percent sign (%) or the
ampersand (&), then you must use single quotation marks in the
name literal in order to avoid interaction with the SAS Macro
Facility. For more information, see “SAS ...