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Help with an interesting Postgres question: Why isn't an Index Only Scan used on a partition accessed via the parent table?.
5 rows affected
8 rows affected
postcodefootprint |
---|
2529,2530,2533,2534,2535,2536,2537,2538,2539,2540,2541,2575,2576,2577,2580 |
2640 |
3844 |
2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2079, 2080, 2081, 2082, 2083, 2119, 2120, 2126, 2158, 2159 |
2848, 2849, 2850, 2852 |
poa_code |
---|
2090 |
2092 |
2093 |
829 |
830 |
836 |
2080 |
2081 |
poa_code | postcodefootprint |
---|---|
2080 | 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2079, 2080, 2081, 2082, 2083, 2119, 2120, 2126, 2158, 2159 |
2081 | 2063, 2064, 2065, 2066, 2067, 2068, 2069, 2070, 2071, 2072, 2073, 2074, 2075, 2076, 2077, 2079, 2080, 2081, 2082, 2083, 2119, 2120, 2126, 2158, 2159 |