This operator can be used to translate a key-value/json object to a tuple.
Names are JSON-Path Exceptions
If names contains special chars like ".", "*", etc. the chars will be replaced by "_".
To define own names you ['Path','Name','Type'] in the schema.
Parameter
schema:
The list of requested attributes (keys) and their data type.
type:
The type of the output tuplekeepInput:
If set to true, the key-value is stored in the additional content container of the output tuple.dateFormat:
Can be used to format the timestamp. To create a timestamp an attribute of data type STARTTIMESTAMP or ENDTIMESTAMP has to be added to schema.
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