What is true regarding direct-load insert?()
时间:2022-11-10
When does Oracle9i flag an index as being used in the V$OBJECT_USAGE view?()
Which three table transformations can be done using online redefinition of tables?()https://assets.asklib.com/images/image2/201808011056166030.jpg
时间:2022-11-09
When a check point occurs the (). (). and () are synchronized.
Which RMAN command is used to verify the status of a backup or copy, and also updates the repository when files have been deleted using operating system commands?()
In which three cases does a checkpoint occur? ()
Automatic Consumer Group Switching is an important new feature of the Database Resource Manager. Which three plan directive parameters are used to control this feature?()
时间:2022-11-08
Examine the command: ALTER DATABASE ADD SUPPLEMENTAL LOG DATA (PRIMARY KEY) COLUMNS; What does the command accomplish?()
When CONFIGURE CONTROLFILE AUTOBACKUP is set to ON, RMAN automatically performs a control file autobackup in which three situations?()
时间:2022-11-06
When issuing the CROSSCHECK command in RMAN, if a backup file CANNOT be found, to what status is that file set?()
时间:2022-11-05
You plan to take a closed database backup using operating system commands. Which three SHUTDOWN options are appropriate for this type of backup?()
Which of the following files can be used to configure connection pooling in the shared server environment?()
时间:2022-11-04
You need to import all definitions of objects belonging to the TS_EMPLOYEES tablespace by using the export file expdat.dmp. Which import statement is correct?()
时间:2022-11-02
You are using RMAN to perform a closed database backup of your database. You issue these RMAN commands: STARTUP MOUNT; BACKUP FORMAT ’/BACKUP/df_%d_%s_%p.bus’ DATABASE filesperset = 2; Which components are included in the backup?()
Which statement is true regarding remote archive log file destinations?()