Definicja effective validity

Documentation of the time at which a change to the master data becomes effective. This does not necessarily have to correspond to the time the change is processed. Changes entered can, for example, become effective at a time in the past (retroactively) or in the future.

The effective validity always refers to the system clock from the database server (format of the timestamp: YYYY.MM.DD hh:mm:ss). It is checked agains the effective evaluation date, which can differ from the current time-spot.