323 B
Executable File
323 B
Executable File
| 1 | approach | top_node | sort | mentions_handling | candidate_rows | buffers_shared_hit | exec_ms |
|---|---|---|---|---|---|---|---|
| 2 | single_or | Bitmap Heap Scan + top-N Sort | re-sort | hashed SubPlan | 1500 | 122 | 0.808 |
| 3 | union_decompose | Merge Append (per-branch index) | per-branch merge | Hash Join | 200 | 0.780 | |
| 4 | precompute | Index Only Scan on feed_visible | none | pre-materialized | 20 | 1 | 0.034 |