Date to Numerical


Synopsis

Transforms date values into numerical ones capturing the milliseconds since 01/01/1970 00:00:00 GMT.


Description

This operator changes a date attribute into a numerical one. It allows to specify exactly which entity should be extracted and to which unit or date it should relate. As an example, it is possible to extract seconds within a minute. Analogously, it is also possible to extract the day within a month. But it is also possible to extract the day within a week or within a year. For all time units, it is also possible to extract the number which has passed by since 1970-01-01 00:00.


Input

, expects: ExampleSet


Output


Parameters


ExampleProcess