| pk1 | pk2 | content | sortable | sortable_with_nulls | sortable_with_nulls_2 | text |
|---|---|---|---|---|---|---|
| d | a | d-a | 48 | 0.3119572443946952 | 0.37530695942531844 | $null |
| g | a | g-a | -20 | 0.426764006260958 | 0.9535925176191249 | $null |
| c | a | c-a | 52 | 0.43456375856464435 | $blah | |
| b | a | b-a | 5 | 0.7290758494598506 | $blah |