A customer is looking to add disk storage. They are not satisfied with their existing EMCCLARiiON CX4-240. Instead of adding storage to the CX4， the customer wants to add a newsystem and migrate the LUNs from the EMC to the new storage system over a 6 month period，and not have any system disruption during this time. They are also interested in consolidating diskstorage management. Given these specifications， which of the following solutions would satisfythis customer’s requirements？（） ["DS5100 and SAN Volume Controller","DS5100 and Tivoli Storage Manager","2 DS5100 systems with Remote Mirroring","DS5100 and Tivoli Storage Productivity Center for Data"]
投掷技术可划分为（）、（）、（）、（）四个阶段。
You have specified the warning and critical threshold values of an application tablespace to be 60% and 70%， respectively. From the tablespace space usage metrics， you find that the actual space usage has reached the specified warning threshold value， but no alerts have been generated. What could be the reason for this？（） ["The EVENT parameter was not set.","The SQL_TRACE parameter is set to FALSE","The Enterprise Manager Grid Control is not used.","The STATISTICS_LEVEL parameter is set to BASIC","The TIMED_STATISTICS parameter is set to FALSE"]
跳跃项目成绩表现在运动员在腾空中克服（）和（）上。
Which of the following advisors within the Oracle advisory framework will analyze a single SQL statement and make recommendations for performance improvement?（） [" SQL Repair Advisor"," SQL Optimizer"," SQL Access Advisor"," SQL Tuning Advisor"]
早期阅读的内容包含哪几个方面？
