V$BACKUP_SPFILE 叁歲伎倆 2023-10-18 21:35 19阅读 0赞 ## V$BACKUP\_SPFILE ## `V$BACKUP_SPFILE` displays information about server parameter files in backup sets from the control file. <table> <thead> <tr> <th>Column</th> <th>Datatype</th> <th>Description</th> </tr> </thead> <tbody> <tr> <td><code>RECID</code></td> <td><code>NUMBER</code></td> <td>Backup SPFILE record ID</td> </tr> <tr> <td><code>STAMP</code></td> <td><code>NUMBER</code></td> <td>Backup SPFILE record stamp</td> </tr> <tr> <td><code>SET_STAMP</code></td> <td><code>NUMBER</code></td> <td>Backup set stamp (of the set which contains this SPFILE backup)</td> </tr> <tr> <td><code>SET_COUNT</code></td> <td><code>NUMBER</code></td> <td>Backup set count (of the set which contains this SPFILE backup)</td> </tr> <tr> <td><code>MODIFICATION_TIME</code></td> <td><code>DATE</code></td> <td>Time when the SPFILE was last modified (this also includes creation time)</td> </tr> <tr> <td><code>BYTES</code></td> <td><code>NUMBER</code></td> <td>Size of the SPFILE (in bytes)</td> </tr> <tr> <td><code>COMPLETION_TIME</code></td> <td><code>DATE</code></td> <td>Time when the backup of the SPFILE completed</td> </tr> <tr> <td><code>DB_UNIQUE_NAME</code></td> <td><code>VARCHAR2(30)</code></td> <td>Unique database name</td> </tr> </tbody> </table>
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