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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?.
4 rows affected
string_to_array |
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0 |
9 |
3 |
8 |
val |
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0,11.2,2,5,1-2,1,SAMPLE CLOT,',11.2 g/dl,14300,145,negative |
3,11.2,2,5,1-2,1,SAMPLE CLOT,',11.2 g/dl,14300,145,negative |