ERP Customization Mining snapshot prerequisite check

Before snapshot import and export in (ERP-CM), a check is performed automatically to confirm that other related processes aren’t in progress.

Table 1. Snapshot prerequisite checks

Prerequisite check	Description
System not connected	If you chose to import another snapshot, or attach a system, the 'table flush trigger' flow will immediately start to delete data. Once data is deleted, the selected snapshot will be imported, or the system will be attached.
System Connected and attach new system	The 'table flush trigger' flow will cancel Tasks that are currently executing. After tasks have been stopped' 'table flush trigger' flow will delete data, and attach the new system.
System Connected and import snapshot	The 'table flush trigger' flow will start by scheduling the creation of a snapshot. It will wait for the snapshot to be created. Snapshot is created when all tasks for all Collector entries are completed. Different flows execute subflow 'Check set Snapshot to in progress'. This subflow checks whether a record in the snapshot table should be completed with data. The 'table flush trigger' flow resumes and deletes all data. Subsequently, snapshot is imported.
System Connected and export snapshot triggered	Snapshot is created when all tasks for all Collector entries are completed. Different flows execute subflow 'Check set Snapshot to in progress'. This subflow checks whether a record in the snapshot table should be completed with data. If user wants to delete all data, or attach a new system, 'table flush trigger' flow will wait for the snapshot to be created.