OCluster - getFirstPosition()
Retrieves the first Record ID position in the cluster.
Getting Record Positions
When you query OrientDB, the records in the result-set each have a Record ID, which is composed of two numbers. The first number is the Cluster ID, the second is the record's position in the cluster. Using this method you can retrieve the first record position in this cluster.
This method returns a
long value that represents the first record position in the cluster.