An IT services provider， has a new requirement for you to be able to field general calls concerning System x Servers as a backup function for a tech support person in your company. You have been told to pass on anything that requires more of a solutions-based answer and only answer questions regarding what option goes with what servers. What tool best accomplishes this task？（） IBM Configurations and Options Guide。 IBM Server Proven。 IBM System x Sales Configuration Aid。 IBM xREF Sheets。 IBM Standalone Solutions Configuration Tool。
肺部手术后患者在麻醉恢复、生命体征平稳后，合适的卧位是（） 头高脚低位。 半坐卧位。 平卧位。 侧卧位。 平卧位、头偏向一侧。
The NLS_SORT parameter sets the default sort method for which of the following operations?（） WHERE clause WHERE。 ORDER BY clause。 BETWEEN clause。 NLSSORT function。 NLS_SORT functio。
Which files can be used together to allow remote command execution on a server？（） /etc/.rhosts and $HOME/hosts.equiv。 /etc/hosts.equiv and $HOME/.rhosts。 /etc/rhosts.equiv and $HOST/.rhosts。 /etc/hosts.equiv and $HOME/.hosts.equiv。
封堵作业中，若管线内介质为液体时，管件焊接时的流速不应大于（）米/秒。 5。 7。 9。 10。
Which DBMS_SCHEDULER procedure（s） can be used to alter an existing job？（）
