Question:
Why is the name_of_database_sync.e3i file created in the active server of an application in Hot-Standby mode?
Solution:
When you enable the EnableSyncrhonization property in an application on HotStandby mode, this file is created to allow E3 performing the synchronization between databases. Therefore, when the active E3 needs to record an information, its DBServer object records both in the local Database and in the _sync file, which is passed to the E3 in Standby so it can record the information on its own Database.
