V$LOGMNR_PARAMETERS

This view contains log information.

Column	Datatype	Description
START_DATE	DATE	The date to start search at
END_DATE	DATE	The date to end search at
START_SCN	NUMBER	The system change number to start search
END_SCN	NUMBER	The system change number to end search
INFO	VARCHAR2(32)	An informational message
STATUS	NUMBER	The status. A NULL value indicates parameters are valid. A non-NULL value indicates further information is contained in the INFO column as a text string.