Labels:text | screenshot | number | font | parallel OCR: Rank Access Path Single row by ROWIO 2 Single row by cluster join 3 Single row by hash cluster key with unique or primary key 4 Single row by unique or primary key 5 Cluster join 6 Hash cluster key 7 Indexed cluster key 8 Composite key 9 Single-column indexes 10 Bounded range search on indexed columns 11 Unbounded range search on indexed columns 12 Sort-merge join 13 MAX or MIN of indexed column 14 ORDER BY on indexed columns 15 Full table scan Figure 1: The rules for access path selection.
