How could an Administrator verify if there were any problems during the installation of WebSphere Commerce V5.6？（） ["Check the wcinstall.log file","Verify the commerce processes are running","Check the servlet.log file","Check the WebSphere.log file"]
分配阀的主阀部主要由主阀、常用限压阀、（）和工作风缸充气止回阀等组成。 ["紧急放风阀","充气阀","保持阀","紧急限压阀"]
Your database is in ARCHIVELOG mode. You have two online redo log groups, each of which contains one redo member. When you attempt to start the database, you receive the following errors: Which statement should you use to resolve this issue?（） [" ALTER DATABASE DROP LOGFILE GROUP 1;","ALTER DATABASE CLEAR LOGFILE GROUP 1;"," ALTER DATABASE CLEAR UNARCHIVED LOGFILE GROUP 1;"," ALTER DATABASE DROP LOGFILE MEMBER 'D:\\REDO01.LOG'"]
Your database instance is running. You are not able to access Oracle Enterprise Manager Database Control because the listener is not started. Which tool or utility would you use to start the listener？（） [" Oracle Net Manager"," Listener Control utility"," Database Configuration Assistant"," Oracle Net Configuration Assistant"]
A retail customer has just install an IBM option into their server， but the option is not working properly. Which the following should be checked to determine if the devices is supported in the server？（） ["IBM ServerProven site","System x Reference Library （xRef）","COG Compatibility List","Hardware Compatibility List （HCL）"]
体育教学的科研方法主要有（）、（）、（）、（）、（）等组成。
