V$GCSPFMASTER_INFO describes the current and previous master instances and the number of re-masterings of Global Cache Service resources belonging to files mapped to instances.
| Column | Datatype | Description | 
|---|---|---|
| FILE_ID | NUMBER | File number | 
| OBJECT_ID | NUMBER | Object ID | 
| TYPE | NUMBER | Type of object | 
| CURRENT_MASTER | NUMBER | Master instance of this file | 
| PREVIOUS_MASTER | NUMBER | Previous master instance of this file | 
| REMASTER_CNT | NUMBER | Number of times this has been remastered |