In the novel, which two are posed as being in conflict with each other?

A . when row directories need more row entries B . when there is row migration in the data block C . when there is an increase in the PCTFREE value for the data block D . when more transaction slots are required than are initially configured

A .  It repairs blocks that have read disk I/O errors. B .  It checks whether the alias metadata directory and the file directory are linked correctly. C .  It repairs blocks by always reading them from the mirror copy and writing them to the original location. D .  It reads the blocks from a good copy of an ASM mirror and rewrites them to an alternate location on disk if the blocks on the original location cannot be read properly.

A . Control Plane Virtual Appliance B . Control Plane Physical Appliance C . Control Plane Virtual ESX Switch D . Control Plane Physical ESX Switch

A . stored scripts in the recovery catalog. B . backups that can be deleted from disk. C . backup sets and image copies are obsolete. D . backups that do not have the AVAILABLE status in the RMAN repository.

A . Running a query on a table returns "ORA-600： Internal Error." B . Inserting a value in a table returns "ORA-01722： invalid number." C . Creating a table returns "ORA-00955： name is already used by an existing object." D . Inserting a value in a table returns "ORA-00001： unique constraint （SYS.PK_TECHP） violated."  E . Inserting a row in a table returns "ORA-00060： deadlock detected while waiting for resource.&quot

A . Authentication and Authorization credentials B . Microsoft Active Directory credentials C . LDAP assignment D . Role assignment

A . It can be used to join a maximum of three tables  B . It can be used to restrict the number of columns used in a NATURAL join  C . It can be used to access data from tables through equijoins as well as nonequijoins  D . It can be used to join tables that have columns with the same name and compatible data type

A . 20 port+expansion module B . 24 port+expansion module C . 40 port+expansion module D . 48 port+expansion module

A . A role can be granted to itself. B . Roles are owned by the SYS user. C . Roles can be granted to other roles. D . A role cannot be assigned external authentication. E . A role can contain both system and object privileges.

A . Proof of Concept B . Site Readiness Assessment C . Proposal Development D . Operations Readiness Assessment E . Account planning

A . You have to shut down the database to perform the backups. B . Archiving information is written to the data files and redo log files. C . You can perform complete database backups without closing the database. D . Online redo log files have to be multiplexed before putting the database in ARCHIVELOG mode. E . All the previous database backups become invalid after you configure the database to ARCHIVELOG mode.

A .  run B .  import C .  default D .  implement

A . Running a query on a table returns "ORA-600： Internal Error." B . Inserting a value in a table returns "ORA-01722： invalid number." C . Creating a table returns "ORA-00955： name is already used by an existing object." D . Inserting a value in a table returns "ORA-00001： unique constraint （SYS.PK_TECHP） violated." E . Rebuilding an index using ALTER INDEX ...REBUILD fails with an error "ORA-01578： ORACLE data block corrupted （file # 14， block # 50）.

A .  run B .  import C .  default D .  implement

A . The first 2 octets represent the manufacturer OUI. B . The first 3 octets represent the manufacturer OUI. C . The last 3 octets are assigned by the organization itseIf. D . The last 4 octets are assigned by the organization itseIf.

A . Exhaust and scavenging B . Scavenging and compression C . Ignition and expansion D . Exhaust and compressio

A、National Library of Canada B、British Library C、Library of Congress D、Library of Russian Academy of Science

A．Homework and quizzes. B．Quizzes and the final exam. C．Class participation and the midterm exam. D．Homework and class participation.