Which command is used to open the database after an incomplete recovery?
A. alter database open
B. alter database open repairlog
C. alter database open resetlogs
D. alter database open resetlog
E. alter database resetlogs open
The alter database open resetlogs command is used to open an Oracle
database after an incomplete recovery.
注:关于alter database open resetlogs解释 http://www.cnblogs.com/newmanzhang/p/3408843.html