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An administrator wants to use the online planning worksheets as an aid to configuring a PowerHA cluster.Which PowerHA fileset would the administrator need to install in order to obtain this tool?()
In one of your online transaction processing (OLTP) applications, users are manipulating and querying a database table simultaneously. From the Segment Advisor, you find that one of the tables is highly fragmented and you want to shrink the table immediately without affecting the currently active queries. Which option would you use with the ALTER TABLE command to achieve this objective?()
In your database, online redo log files are multiplexed and one of the members in a group is lost due to media failure? How would you recover the lost redo log member?()
In one of your online transaction processing (OLTP) applications, most users frequently modify the values, including the key values, of the application tables. Some users generate application reports by using multiple application tables. What is the best table structure that you can use to gain optimal performance?()
A network printer will not print. The printer is online and visible. All the print jobs complete but the printer will not operate. Which of the following is the MOST likely cause?()
Which three table transformations can be done using online redefinition of tables?()
Your database is in manual archive mode. Your online redo log groups are configured as follows: You discover that DISK 3 has encountered a media failure that has resulted in a loss of all the multiplexed copies of online redo log files. You decide to delete the REDO01C.LOG, REDO02C.LOG, and REDO3C.LOG files to prevent the LGWR background process from attempting to access these files. When you query the V$LOG dynamic view, you receive the following output: Which sequence of statements should you use to drop the missing online redo log files from the database?() 1. ALTER DATABASE DROP LOGFILE MEMBER ’E:///REDO01C.LOG’; 2. ALTER SYSTEM SWITCH LOGFILE; 3. ALTER DATABASE DROP LOGFILE MEMBER ’E:///REDO03C.LOG’; 4. ALTER SYSTEM ARCHIVE LOG GROUP 3; 5. ALTER DATABASE DROP LOGFILE MEMBER ’E:///REDO02C.LOG’; 6. ALTER SYSTEM ARCHIVE LOG GROUP 1;
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An online tablespace,TEST_TBS,is full and you realize that no server-managed tablespace threshold alerts were generated for the TEST_TBS tablespace. What could be the reason,if the TEST_TBS tablespace does not include autoextensible data files?()