About custom user from legacy system

Openfire Openfire Support
1

If I use custom user table from legacy system,should I add the groups property to ofgroupprop like

Edit
Delete

1002|parentGroup::1001|group
sharedRoster.displayName
1002|parentGroup::1001|group
Edit
Delete
1002|parentGroup::1001|group
sharedRoster.groupList
Edit
Delete
1002|parentGroup::1001|group
sharedRoster.showInRoster
onlyGroup

to make them available to all users?