You are managing an Oracle Database 11g database. You want to take the backup of MULT_DATA, a big filetablespace of size 100 TB on tape drive, but you have tapedrives of only 10 GB each.Which method would accomplish the task quickly and efficiently?（） parallel image copy backup。 backup with MAXPIECESIZE configured for the channel。 parallel backup with MAXPIECESIZE configured for the channel。 intrafile parallel backu。
基础施工
A customer wants to run DB2 on a Power 780 with uncapped partitions. They have licensed DB2 for 32 of the 64 active cores， and will use it in multiple partitions. How can the customer ensure that the number of licenses purchased for DB2 is not exceeded？（） Create a 32-core shared processor pool for the DB2 partitions.。 Limit the number of virtual processors on each DB2 partition to 32.。 Use the IBM License Metric Tool to dynamically manage DB2 usage in the partitions.。 Set the ‘Desired Processing Units’ in each DB2 partition profile so that the sum of all partitions equals 32.。
Exhibit， error You work as a database administrator for Supportcenter.cn. When you try to connect to the database， you get an error （See exhibit）. What could be the possible reason for getting such an error？（） Database is not open。 Listener is not running。 Service name is not correct。 Wrong port number used in URL。 Usersysdoes have themediaprivilege。
职工应当参加失业保险，由用人单位和职工按照国家规定共同缴纳失业保险费。
What privileges must be granted to allow an account to create the recovery catalog？（）
