## cts:period Server Expression

A server expression that returns a value of (or implicitly castable to) the cts:period server type. For all server types, see the Server Expression Type Hierarchy.

### Cast With

Server Return Type | Server Function | Java Doc
--- | --- | ---
cts:period | cts:period(xs:dateTime start, xs:dateTime end) | java

### Parameter Of

Server Return Type | Server Function | Java Doc | Server Doc
--- | --- | --- | ---
cts:query | cts:period-range-query(xs:string axis*, xs:string operator, cts:period period*, xs:string options*) | java | server