Check if a specific field of a material hast changed

Hi!

Is it possible to check if a specific field of a material has changed since a given date. My issue is to collect all materials which have changed since a given date. This is no problem. I can use a select within table mara and ask for change date. But lately the result is to big so I need to ask more detailed if one of the following fields has changed since the given date.

Deletion flag

Manufacturer Part Number

Description

Status

Manufacture Code

Basic Unit of Measure

Stock Unit of Measure

Purchase Unit of Measure

Bulk definition

Special Procurement

Material Group

Does SAP has a log mechanism where I can ask which field has changed?

Thanks,

Konrad