| pk1 | pk2 | content | sortable | sortable_with_nulls | sortable_with_nulls_2 | text |
|---|---|---|---|---|---|---|
| e | a | e-a | 54 | 0.0913268866309852 | $blah | |
| f | a | f-a | 47 | 0.9779444845768627 | $null | |
| g | a | g-a | -20 | 0.426764006260958 | 0.9535925176191249 | $null |
| h | a | h-a | -90 | 0.24774372359828423 | 0.5240685531701745 | $blah |