LOG_ARCHIVE_DEST_STATE_n
| Property | Description |
|---|---|
| Parameter type | String |
| Syntax | LOG_ARCHIVE_DEST_STATE_[1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Default value | enable |
| Modifiable | ALTER, ALTER SYSTEM |
| Basic | Yes |
The LOG_ARCHIVE_DEST_STATE_n parameters (where n = 1, 2, 3, … 31) specify the
availability state of the corresponding destination. The parameter suffix (1
through 31) specifies one of the corresponding LOG_ARCHIVE_DEST_n destination parameters.
Values:
-
enableSpecifies that a valid log archive destination can be used for a subsequent
archiving operation (automatic or manual). This is the default. -
deferSpecifies that valid destination information and attributes are preserved,
but the destination is excluded from archiving operations until
re-enabled. -
alternateSpecifies that a log archive destination is not enabled but will become
enabled if communications to another destination fail.
The LOG_ARCHIVE_DEST_STATE_n parameters have no effect on the ENABLE state for the LOG_ARCHIVE_DEST orLOG_ARCHIVE_DUPLEX_DEST parameters.
The V$ARCHIVE_DEST dynamic performance view shows values
in use for the current session. The DEST_ID column of that
view corresponds
原创文章，作者：Maggie-Hunter，如若转载，请注明出处：https://blog.ytso.com/185306.html