Syntax:
<object_parameter> month_end
Return:
Last day of the month containing the date
<object_parameter>.
Parameter <object_parameter>:
Required parameter; type is date or datetime; parameter name omitted.
Example:
Last day of the month containing 1980-02-27.
NLC snippet: 1980-02-27 month_end // result is date 1980-02-29.