|  
 DB_KEY 
 | 
 
 NUMBER 
 | 
 
 The primary key for the target database. Use this column to form a join with almost any other catalog view. 
 | 
|  
 DBINC_KEY 
 | 
 
 NUMBER 
 | 
 
 The primary key for the incarnation of the target database. Use this column to form a join with RC_DATABASE_INCARNATION. 
 | 
|  
 DB_NAME 
 | 
 
 VARCHAR2(8) 
 | 
 
 The DB_NAME of the database incarnation to which this record belongs. 
 | 
|  
 RESYNC_KEY 
 | 
 
 NUMBER 
 | 
 
 The primary key for the resynchronization. 
 | 
|  
 CONTROLFILE_CHANGE# 
 | 
 
 NUMBER 
 | 
 
 The control file checkpoint SCN from which the catalog was resynchronized. 
 | 
|  
 CONTROLFILE_TIME 
 | 
 
 DATE 
 | 
 
 The control file checkpoint time stamp from which the catalog was resynchronized. 
 | 
|  
 CONTROLFILE_SEQUENCE# 
 | 
 
 NUMBER 
 | 
 
 The control file sequence number. 
 | 
|  
 CONTROLFILE_VERSION 
 | 
 
 DATE 
 | 
 
 The creation time for the version of the control file from which the catalog was resynchronized. 
 | 
|  
 RESYNC_TYPE 
 | 
 
 VARCHAR2(7) 
 | 
 
 The type of resynchronization: FULL or PARTIAL. 
 | 
|  
 DB_STATUS 
 | 
 
 VARCHAR2(7) 
 | 
 
 The status of the target database: OPEN or MOUNTED. 
 | 
|  
 RESYNC_TIME 
 | 
 
 DATE 
 | 
 
 The time of the resynchronization. 
 |