| pk1 | pk2 | content | sortable | sortable_with_nulls | sortable_with_nulls_2 | text |
|---|---|---|---|---|---|---|
| a | c | a-c | 83 | $null | ||
| e | c | e-c | 49 | 0.4700103949603517 | $null | |
| f | c | f-c | 55 | 0.6777644586233594 | $null | |
| h | c | h-c | -84 | 0.32969075511772883 | 0.7237336550024618 | $null |
| b | c | b-c | -54 | 0.8613491047618306 | $null |