Now
For database datasets that directly query the database, now returns
				the current date and time using the settings and format specified by the database
				server. For SPICE and Salesforce data sets, now returns
				the UTC date and time, in the format yyyy-MM-ddTkk:mm:ss:SSSZ (for
				example, 2015-10-15T19:11:51:003Z). 
Syntax
now()
Return type
Date