...
Code Block | ||||||||
---|---|---|---|---|---|---|---|---|
| ||||||||
filter = SELECT({predicate = RelationalPredicate('x > 1.0 AND x < 4.0')}, probabilistic:data) |
Access to tuple existence
To access the tuple existence during processing you can use the ExistenceToPayload operator that copies the tuple existence to the payload where you can access them with the attribute name "meta_existence".