The operating system file cratab in the Linux platform gets updated whenever you create a new database on the same host machine. What kind of information is stored is stored in this file？（） OracleSIDsonly。 Oracle homes only。 Oracle install timestamp。 Oracle inventory pointer files。 Oracle database creation timestamp。 OracleSIDsand Oracle homes only。 OracleSIDs， Oracle homes and flag for auto startu。
“只有当人是最充分意义的人的时候，他才游戏；并且只有当他游戏的时候，他才是完全的人。”说这句话的学者是（） 席勒。 皮亚杰。 弗洛伊德。 维果茨基。
A Sales Specialist is proposing an IBM System x3950 VMware solution for server consolidation. Which of the following solutions should the Sales Specialist include in the proposal？（） SteelEye for optimal performance.。 Integrated Tape Drives for backup.。 Software Distribution Premium Edition.。 IBM TotalStorage DS3000/DS4000 for a shared disk environment.。
For which two constraints does the Oracle Server implicitly create a unique index? （） NOT NULL。 PRIMARY KEY。 FOREIGN KEY。 CHECK。 UNIQUE。
在刀具切削中，切削用量参数的选择不包括（） 切削速度。 进给量。 切削时间。 背吃刀量。
The IP address of POWER6 595 is showing up in the HMC instead of the server name. Next to the IP address is the status， which shows ailedThe IP address of POWER6 595 is showing up in the HMC instead of the server name. Next to the IP address is the status， which shows ailed Authentication The system administrator needs to enter a password. Which password is needed to restore connection for the POWER6 595 to the HMC？（）
