countService

• Functionality

  Countservice counts how many objects fall in the time interval between validfrom and validto and have the same values as aIdentifier1, aIdentifier2 ... aIdentifierN.

• Arguments

  Countservice(Date validfrom,Date validto,String aIdentifier1, String aIdentifier2,... String aIdentifierN) .

• Return

  A Integer value.

• Examples

  Countservice(2000-12-31,2002-12-31,curfrom,curto) is a calculation for object type Currency Conversion Rate. The calculation counts all Currency Conversation Rates which fall in the time interval from 2000-12-31 to 2002-12-31 and have the values of attribute curfrom and curto.