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Oracle® Database Backup and Recovery Reference
11g Release 1 (11.1)

B28273-03
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RC_REDO_LOG

This view lists information about the online redo logs for all incarnations of the database since the last catalog resynchronization. This view corresponds to a join of the V$LOG and V$LOGFILE views.

Column Datatype Description
DB_KEY NUMBER The primary key for the target database. Use this column to join with almost any other catalog view.
DBINC_KEY NUMBER The primary key for the incarnation of the target database. Use this column to join with RC_DATABASE_INCARNATION.
DB_NAME VARCHAR2(8) The DB_NAME of the database incarnation to which this record belongs.
THREAD# NUMBER The number of the redo thread.
GROUP# NUMBER The number of the online redo log group.
NAME VARCHAR2(1024) The name of the online redo log file.
SITE_KEY NUMBER Primary key of the Data Guard database associated with this file. Each database in a Data Guard environment has a unique SITE_KEY value. You can use SITE_KEY in a join with the RC_SITE view to obtain the DB_UNIQUE_NAME of the database.
BYTES NUMBER The size of the file in bytes.
TYPE VARCHAR2(7) The type of redo log: ONLINE or STANDBY.