The cache record is a permutation of the original relationship record. The orientation indicates whether it is forward (a_b) or reverse (b_a) relationship.
The cache record is a permutation of the original relationship record. The orientation indicates whether it is forward (a_b) or reverse (b_a) relationship.
The cache record is a permutation of the original relationship record. The orientation indicates whether it is forward (a_b) or reverse (b_a) relationship.