You decide to enable Flashback Database in your Oracle 10g database so that future recoveries will take less time than traditional recoveries. Which of the following parameters must be included in your initialization parameter...
Oracle Home Path: /u01/app/oracle/product/11.2.0/db_1Target:Platform: Linuxx86_64 Server Name: RAC2.RAJASEKHAR.COM, IP: 192.168.2.102DB Version: Oracle 11.2.0.3, , File system: ASM DB Name: w5005pr, DB_UNIQUE_NAME: w5005prgFlashback:Disabled Oracle Home Path: /u01/app/oracle/produc...
CURRENT_SCN---1943827expdp \'/ as sysdba\' directory=dump dumpfile=TEST00A2.dmp logfile=TEST00A2.log tables=yz.TEST00A2 FLASHBACK_SCN=1943827$ scp TEST00A*.dmp oracle@10.0.0.32:/home/oracle/. impdp \'/ as sysdba\' directory=dump dumpfile=TEST00A1.dmp logfile=TEST00A1.log REMAP_...
You decide to enable Flashback Database in your Oracle 10g database so that future recoveries will take less time than traditional recoveries. Which of the following parameters must be included in your initialization parameter...
After the recycle bin is enabled in an Oracle user tenant, you can manage tables and indexes in the recycle bin. Procedure Log in to the database as an administrator of thesystenant or a user tenant. Note The administrator user of a MySQL user tenant isrootand that of an Oracle user ...
You decide to enable Flashback Database in your Oracle 10g database so that future recoveries will take less time than traditional recoveries. Which of the following parameters must be included in your initialization parameter...
share OceanBase Database V2.2.77 and later support log splitting, a feature that splits the log backups into multiple backup pieces based on a specified interval, and stores them in different directories. After log splitting is enabled, the administrator can choose to copy the split log backup...
oracle中rownum和row_number() 2017-05-17 19:13 − row_number()over(partition by col1 order by col2)表示根据col1分组,在分组内部根据col2排序,而此函数计算的值就表示每组内部排序后的顺序编号(组内连续的唯一的)。与rownum的区别在于:使用rownum进行排序的时候是先对结果集加入伪劣rown... 博雅居...
Es ist eine Best Practice von Oracle MAA, Flashback Database für beide PeopleSoft-Datenbanken zu aktivieren, die Sie gerade in OCI konfiguriert haben. Flashback Database bietet die folgenden Vorteile: Eine nicht erfolgreiche Primärdatenbank neu instanziieren, ohne aus der neu...
Oracle MAA 优秀实践是为您刚刚在 OCI 中配置的两个 PeopleSoft 数据库启用闪回数据库。 闪回数据库具有以下优点: 恢复失败的主数据库,而不从新主数据库复制或从备份还原。 将物理备用数据库闪回以用于调查工作。 要启用闪回数据库,需要在每个物理备用数据库上执行三个步骤: 禁用redo apply 启用Flashback D...