Restriction:“SAS registry key”
names cannot span multiple lines.
Requirements:Separate the names in a sequence of key names with a
backslash (\). Individual key names can contain any character except
The length of a key name cannot exceed 255 characters
(including the backslashes).
You must use quotation marks around the “SAS
registry key” name.
Tip:To specify a subkey, enter multiple key names starting
with the root key.
If the key already
exists, it will be overwritten. If the specified key does not already
exist in the current SAS registry, then the key is automatically created
when option settings are saved in the SAS registry.