SPSS Modeler does not currently support milliseconds within a time stamp field.
This is a commonly used format in our line of business that currently affects 150 users, and growing.
The current workaround is to convert the time stamp field into a number field which could then contain the partial seconds as a decimal value. This workaround is outlined in this IBM Technote:
We would like have an option to select HH:MM:SS:MS under Tools > Stream Properties > Option > Date/Time > Time Format
|Role Summary||Sorting Timestamp fields|
NOTICE TO EU RESIDENTS: per EU Data Protection Policy, if you wish to remove your personal information from the IBM ideas portal, please login to the ideas portal using your previously registered information then change your email to "firstname.lastname@example.org" and first name to "anonymous" and last name to "anonymous". This will ensure that IBM will not send any emails to you about all idea submissions