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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?.
15 rows affected
45 rows affected
45 rows affected
numbs result
1 1
2 4
3 1
4 2
5 0
6 1
7 1
8 1
9 3
10 1
11 2
12 1
13 1
14 2
15 1
16 5
17 1
18 0
19 2
20 0
21 3
22 1
23 2
24 1
25 6
26 2
27 3
28 0
29 2
30 3
31 4
32 1
33 3
34 1
35 0
36 2
37 5
38 1
39 3
40 6
41 3
42 6
43 0
44 1
45 1