What is the difference between $$$sessstarttime and sessstarttime in I

What is the difference between $$$sessstarttime and sessstarttime in Informatica?

Answer»

S.no	$$$SessStartTime	SESSSTARTTIME
1.	Type of In-built variable	Also a type of in-built variable.
2.	Returns the session START TIME as a string value	It returns the session start time with DATE and date timestamp.
3.	Generally used in SQ overrides.	They were generally used in expressions.