presto-hive/src/main/java/io/prestosql/plugin/hive/metastore/SemiTransactionalHiveMetastore.java/PartitionAndMore/getAugmentedPartitionForInTransactionRead
class PartitionAndMore:        public Partition getAugmentedPartitionForInTransactionRead()
        {
            // This method augments the location field of the partition to the staging location.
            // This way, if the partition is accessed in an ongoing transaction, staged data
            // can be found and accessed.
            Partition partition = this.partition;
            String currentLocation = this.currentLocation.toString();
            if (!currentLocation.equals(partition.getStorage().getLocation())) {
                partition = Partition.builder(partition)
                        .withStorage(storage -> storage.setLocation(currentLocation))
                        .build();
            }
            return partition;
        }