[单选]

A company plans to deploy a two-enclosure, 23-core Power 780 system with AIX, IBM i and Linux in the following configuration: 3 AIX partitions with dedicated network and disk adapters; 1 native IBM i partition acting as a host; 1 hosted IBM i partition; 2 hosted Linux partitions. 
Which configuration will provide boot disk capability to all partitions?（）

While working on the database， you receive the following error：        01578： ORACLE data block corrupted （file# 6， block # 54）        ORA-01110 ： data file 6： ’u01/oracle/oradata/data1.dbf’   You decide to recover the corrupted data block by using the Block Media Recovery feature. Which option is NOT a disadvantage of using block media recovery？（）  Block Media Recovery must be used with RMAN.。  You must perform complete recovery of individual blocks.。  You must have a full RMAN backup， not an incremental backup.。  You must use the DBVERIFY utility before using the Block Media Recovery feature.。 材料申购： In a test database, you issue the SELECT … INTO OUTFILE statement to create a file with your t1 table data. You then TRUNCATE this table to empty it.（） Mysql＞ SELECT * INTO OUTFILE '/tmp/t1.sql' from t1; mysql＞ TRUNCATE t1; $ mysqladmin – u root – p – h localhost test – restore /tmp/t1.sql。 Mysql＞ INSERT INTO t1 VALUES FROM '/tmp/t1.sql'。 $ mysql – u root – p – h localhost test ＜ /tmp/t1.sql。 Mysql＞ LOAD DATA INFILE '/tmp/t1.sql' INTO TABLE t1。 $ mysqlinport – u root – p – h localhost test /tmp/t1.sql。 下列关于1848年欧洲革命的表述，不正确的是（）。 根本任务是推翻欧洲大陆的封建统治秩序。 属于资产阶级民族民主革命。 使维也纳体系彻底瓦解。 无产阶级在革命中发挥了主导作用。 Which statement is true when you run the SQL Tuning Advisor with limited scope？（） Access path analysis is not performed for the SQL statements.。 SQL structure analysis is not performed for the SQL statements.。 SQL Profile recommendations are not generated for the SQL statements.。 The staleness and absence of the statistics are not checked for the objects in the query supplied to the SQL Tuning Advisor.。

A company plans to deploy a two-enclosure, 23-core Power 780 system with AIX, IBM i and Linux in the following configuration: 3 AIX partitions with dedicated network and disk adapters; 1 native IBM i partition acting as a host; 1 hosted IBM i partition; 2 hosted Linux partitions. 
Which configuration will provide boot disk capability to all partitions?（）