Operators: Toolkits
Operators
- AddFirstTwoSecondTwo
- Add first two and second two attributes.
- AddSeq
- Add a sequence number as the last attribute.
- ContainsFilter
- Looks for a string term in any attribute in the tuple.
- DeltaFilter
- Drops any tuple that is within a delta of the last tuple for the attribute named value.
- Lowest
- Find the lowest value above a threshold in all the remaining attributes.
- MailSample
- Noop
- Pass the tuple along without any change.
- NoopSample
- PrintTuple
- Print each tuple to standard out.
- PrintWithTimeIntervals
- Print tuples with inter-tuple arrival delay.
- Range
- Callable: Range
- Range37
- Sample of a function as a source operator.
- ReturnList
- Demonstrate returning a list of values, each value is submitted as a tuple.
- SelectCustomers
- Score customers using a model.
- SimpleFilter
- Filter tuples only allowing output if the first attribute is less than the second.
- simplesendmail
- Send a simple email.