You are working on a new Oracle Database 11g server， where only the software is installed and no database iscreated. You plan to create a database on this server using the Database Configuration Assistant （DBCA）.Some of the requirements set for your database creation task are： 1.Configure the database to operate in shared server mode. 2.Disable automatic maintenance tasks such as optimizer statistics collection. 3.Configure a naming method to help the remote user connect to the database instance. 4.Use Automatic Storage Management （ASM） for storing the database files. 5.Configure daily database backup to flash recovery area. 6.Configure Enterprise Manager Database Control to manage the database. Which of these requirements can be met while creating the database（） 4 and 6。 2，3，4，and 6。 1，2，4，5，and 6。 1，2，3，4，5，and 6。
现代西方心理学流派中，最重视游戏问题的一个派别是（） 经典学派。 认知发展学派。 社会文化历史学派。 精神分析学派。
Which two statements about workload capture and replay operations are true?（） The clients must be created manually on the test machines to perform more realistic testing.。 Restart the database in RESTRICTED mode before beginning workload replay to enable a clean state for workload replay.。 Restart the database in RESTRICTED mode before beginning workload capture to enable a clean state for capturing the workload.。 The application state of the capture system must be identical to the application state of the replay system when the workload replay begins.。
What is the name of the file that identifies the set of available locale definitions？（） locale.def。 lxdef.ora。 lx1boot.nlb。 lx1boot.ora。 lang.def。
教师为什么要进行课堂观察与课例研究？
Which command can be used to show volume group information about filesystems and OS levels for a specified mksysb called server1.mksysb？（）
