On the Options card for the table design, you can set the With Replication option for the table to be defined. This option has an effect only in a distributed database (see the ADABAS Reference manual).
For all simple Snapshot tables based on the table to be defined, a log of the modifications will be maintained if the With Snapshot Log option is set. If the Snapshot Log exists and the REFRESH <snapshot> statement (see the ADABAS Reference manual) is issued, the complete Snapshot content is not transferred, but only the modifications that affect the Snapshot.