装入参数文件 lead parameter file 。
装入参数文件 lead parameter file 。
相关考题：
（ 26 ）设窗体上有一个图片框 Picture1 ，要在程序运行期间装入当前文件夹下的图形文件 File1.jpg ， 能实现此功能的语句是A ） Picture1.Picture= ” Flie1.jpgB ） Picture1.Picture=LoadPicture( “ File1.jpg ” )C) LoadPicture( “ File1.jpg ” )D ） Call LoadPicture( “ File1.jpg ” )
为了在运行时把当前路径下的图形文件picture file.jpg装入图片框Picture1，所使用的语句为Picture1. Picture = LoadPrcture（"picture file.jpg"）。A对B错
为了在运行时把当前路径下的图形文件picture file.jpg装入图片框Picture1，所使用的语句为Picture1. Picture = LoadPrcture（"picture file.jpg"）。
You work as a database administrator for Certkiller .com. Users complain that their query is taking a long time to complete. You suspect the database buffer cache size to be the reason， and you define an alert to be generated when the buffer cache hit metric goes below 85%. When you observe the dynamic performance views， you find that the buffer cache hit ratio is 81% but no alerts are being generated. What could be the reason for this problem？（）A、The advisory memory has been turned off.B、The DB_CACHE_ADVICE parameter has been set to OFF in the parameter file.C、The STATISTICS_LEVEL parameter has been set to BASIC in the parameter file.D、The TIMED_STATISTICS parameter has been set to FALSE in the parameter file.E、The STATISTICS_LEVEL parameter has been set to TYPICAL in the parameter file.
What is true regarding a shared， server-side parameter file for a Real Application Cluster database？ （）A、It can contain parameters with distinct values for each distance.B、It can contain only parameters with identical values for each instance.C、It must contain an IFILE parameter for each instance’s individual parameter file.D、It must be located in the default location for the primary instance’s parameter file.
The listener has shut down unexpectedly. You want to view the listener log file and listener trace file to find the cause of the problem. How can you view the contents of the listener log file and the listener trace file？（）A、 Open the file at the location specified by the BACKGROUND_DUMP_DEST parameter in the pfile.B、 Open the file at the location specified by the USER_DUMP_DEST parameter in the pfile.C、 Issue the SERVICES command at the LSNRCTL prompt.D、 Issue the STATUS command at the LSNRCTL prompt.
You have created a password file using the following command： ORAPWD file=d：/oracle/ora9i/orapwU01 password=change_on_install entries=3 Which of the following is true about this password file？（）A、 If the REMOTE_LOGIN_PASSWORDFILE parameter is set to SHARED in the initialization parameter file， then a maximum of three users can be granted the SYSDBA or SYSOPER privileges.B、 If the REMOTE_LOGIN_PASSWORDFILE parameter is set to EXCLUSIVE in the initialization parameter file， then a maximum of three users can be granted the SYSDBA or SYSOPER privileges.C、 If the REMOTE_LOGIN_PASSWORDFILE parameter is set to SHARED in the initialization parameter file， then the SYSDBA and SYSOPER privileges can be granted to other users as long as space in the password file isD、 If the REMOTE_LOGIN_PASSWORDFILE parameter is set to EXCLUSIVE in the initialization parameter file， then the SYSDBAand SYSOPER privileges can be granted to other users as long as space in the password file is available.
Which two files in the database can be configured for automatic backups by using the autobackupfeature in Recovery Manager （RMAN）（）A、data filesB、control filesC、parameter fileD、online redo log filesE、server parameter file
Which two files in the database can be configured for automatic backups by using the autobackup feature inRecovery Manager （RMAN）（）A、Data filesB、Control filesC、Parameter fileD、Online redo log filesE、Server parameter file
After a number of days set by the parameter CONTROL_FILE_RECORD_KEEP_TIME， the information in the control file is overwritten by RMAN. What is this parameter’s default value？（）A、1 dayB、5 daysC、7 daysD、31 days
Which one of the following files contains records that do not meet the specified load criteria in the SQL*Loader control file？（）A、Log fileB、Discard fileC、Parameter fileD、Bad file
You configured automatic archive logging for the database. On the next startup the database runs for a while， but then hangs. After checking the alert log， you determine that all the online redo logs need archiving. Which step was skipped when you set up automatic archive log？（）A、LOG_ARCHIVE_DEST was not set in the parameter file.B、LOG_ARCHIVE_START was not set in the parameter file.C、alter database archivelog； was not executed in MOUNT mode.D、LOG_ARCHIVE_MAX processes were not set in the parameter file.
判断题为了在运行时把当前路径下的图形文件picture file.jpg装入图片框Picture1，所使用的语句为Picture1. Picture = LoadPrcture（"picture file.jpg"）。A对B错
单选题You work as a database administrator for Supportcenter.cn. You started the instance using theinit.orafile. You have two control files and three redo log groups in your database. You decided to protect the database against failures by adding one more control file. Which file is the appropriate way to perform this task？（）AShut down the instance， copy the control file to the third location and open the database.BAbort the instance， copy the control file to the third location， modify the CONTROL_FILES parameter in theinit.orafile and open the database.CCopy the control file to the third location， modify the CONTROL_FILES parameter in theinit.orafile， restart the instance and open the database.DShut down the instance， copy the control file to the third location， modify the CONTROL_FILES parameter in theinit.orafile and open the database.EShut down the instance， startup in the mount state， copy the control file to the third location， modify the CONTROL_FILES parameter ininit.oraand open the database.
单选题The listener has shut down unexpectedly. You want to view the listener log file and listener trace file to find the cause of the problem. How can you view the contents of the listener log file and the listener trace file？（）A Open the file at the location specified by the BACKGROUND_DUMP_DEST parameter in the pfile.B Open the file at the location specified by the USER_DUMP_DEST parameter in the pfile.C Issue the SERVICES command at the LSNRCTL prompt.D Issue the STATUS command at the LSNRCTL prompt.
单选题You configured automatic archive logging for the database. On the next startup the database runs for a while， but then hangs. After checking the alert log， you determine that all the online redo logs need archiving. Which step was skipped when you set up automatic archive log？（）ALOG_ARCHIVE_DEST was not set in the parameter file.BLOG_ARCHIVE_START was not set in the parameter file.Calter database archivelog； was not executed in MOUNT mode.DLOG_ARCHIVE_MAX processes were not set in the parameter file.
单选题What is true regarding a shared， server-side parameter file for a Real Application Cluster database？ （）AIt can contain parameters with distinct values for each distance.BIt can contain only parameters with identical values for each instance.CIt must contain an IFILE parameter for each instance’s individual parameter file.DIt must be located in the default location for the primary instance’s parameter file.
单选题You work as a database administrator for Supportcenter.cn. Users complain that their query is taking a long time to complete. You suspect the database buffer cache size to be the reason， and you define an alert to be generated when the buffer cache hit metric goes below 85%. When you observe the dynamic performance views， you find that the buffer cache hit ratio is 81% but no alerts are being generated. What could be the reason for this problem？（）AThe advisory memory has been turned off.BThe DB_CACHE_ADVICE parameter has been set to OFF in the parameter file.CThe STATISTICS_LEVEL parameter has been set to BASIC in the parameter file.DThe TIMED_STATISTICS parameter has been set to FALSE in the parameter file.EThe STATISTICS_LEVEL parameter has been set to TYPICAL in the parameter file.
单选题After a number of days set by the parameter CONTROL_FILE_RECORD_KEEP_TIME， the information in the control file is overwritten by RMAN. What is this parameter’s default value？（）A1 dayB5 daysC7 daysD31 days
单选题You have a Windows image (WIM) file that contains an image of Windows 7. The WIM file is 2 GB. Youneed to ensure that you can copy the image to CD. What should you do?（）ARun Imagex.exe and specify the /split parameter.BFrom the properties of the WIM file， enable compression.CRun Dism.exe and specify the /cleanup-wim parameter.DRight-click the WIM file， point to Send To and then click Compressed （zipped） Folder.