You executed the following command: RMAN> RECOVER COPY OF DATAFILE ’/u01/app/oracle/oradata/orcl/users01.dbf’; Which statement regarding the above command is correct?()
()her and then try to copy what she does.
You copy a Web site from a development site to a staging site. You do not have the Web site in a source control application. Another developer begins to fix bugs on the staging site while the development team adds features on the development site. You need to synchronize the development site and the staging site and copy the latest version of each file to both locations. What should you do? ()
A: I noticed a copy of Scientific American on your desk. May I borrow it?
B: ______
You want to create a copy of the DEPARTMENTS table. When that is complete, you want to truncate the new DEPARTMENTS table, then restore the data with a direct-load insert from the old DEPARTMENTS table. Which CREATE statement should you use?()
You create a Web site that you must copy from a development server to a testing server, along with all source files. You do not have terminal access to the testing server. You need to create the virtual directory. Then you must copy the Web site to the virtual directory on the testing server without precompiling the site. What should you do? ()
You executed the following command: RMAN> RECOVER COPY OF DATAFILE '/u01/app/oracle/oradata/orcl/users01.dbf'; Which statement regarding the above command is correct?()
copy start run 与 write mem 命令作用相同。
Which command is used to copy the configuration from RAM into NVRAM?()
()her and then try to copy what she does.