Question about implementation of Two different ldap domains in single access zone.

We have a user who has two different users in two different LDAP domains.

LDAP 1: User ==> john ==> UID:GID ==> 1010:1010

LDAP 2: User ==> john ==> 1026894512:1026894512

Question is, is possible to create mapping rule that can join both the ID's or use the second ID ?

We have been able to successfully do it with AD and LDAP, but this is a very specific use case where we need two combine just two LDAPs.

We might probablly later combine from AD and two LDAP providers in single access zone.