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.